NetworkManager-1.57.3~dev-1.fc45

List of Findings

Error: COMPILER_WARNING (CWE-563): [#def1]
NetworkManager-1.57.3-dev/redhat-linux-build/libnm-scan.c: scope_hint: In function ‘main’
NetworkManager-1.57.3-dev/redhat-linux-build/libnm-scan.c:573:3: warning[-Wunused-value]: statement with no effect
#  573 |   "g_type_init();";
#      |   ^~~~~~~~~~~~~~~~

Error: GCC_ANALYZER_WARNING (CWE-476): [#def2]
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1301:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1296:17: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1297:36: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1301:9: danger: dereference of NULL ‘<unknown>’
# 1299|           NMPlatformQdisc *qdisc   = NMP_OBJECT_CAST_QDISC(q);
# 1300|   
# 1301|->         qdisc->ifindex = ip_ifindex;
# 1302|           qdisc->kind    = nm_tc_qdisc_get_kind(s_qdisc);
# 1303|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def3]
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1376:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1370:17: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1371:40: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1376:9: danger: dereference of NULL ‘<unknown>’
# 1374|           NMPlatformTfilter *tfilter = NMP_OBJECT_CAST_TFILTER(t);
# 1375|   
# 1376|->         tfilter->ifindex     = ip_ifindex;
# 1377|           tfilter->kind        = nm_tc_tfilter_get_kind(s_tfilter);
# 1378|           tfilter->addr_family = AF_UNSPEC;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def4]
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1778:20: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1680:1: enter_function: entry to ‘nm_utils_ip_routes_to_dbus’
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1706:5: call_function: calling ‘nm_dedup_multi_iter_init’ from ‘nm_utils_ip_routes_to_dbus’
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1706:5: return_function: returning to ‘nm_utils_ip_routes_to_dbus’ from ‘nm_dedup_multi_iter_init’
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1707:12: call_function: inlined call to ‘nm_platform_dedup_multi_iter_next_obj’ from ‘nm_utils_ip_routes_to_dbus’
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1707:12: call_function: inlined call to ‘nm_platform_dedup_multi_iter_next_obj’ from ‘nm_utils_ip_routes_to_dbus’
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1708:39: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1721:13: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1721:12: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1724:12: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1724:12: branch_false: following ‘false’ branch (when ‘i <= 99’)...
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1729:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1774:12: branch_true: following ‘true’ branch (when ‘out_routes’ is non-NULL)...
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1777:50: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1777:16: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1778:20: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1778:20: danger: dereference of NULL ‘<unknown>’
# 1776|                * plen is positive. Skip the default routes not to break older clients. */
# 1777|               if (!nm_platform_route_table_is_main(r->rx.table_coerced)
# 1778|->                 || NM_PLATFORM_IP_ROUTE_IS_DEFAULT(r))
# 1779|                   continue;
# 1780|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def5]
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1906:13: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘best_default_route’
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1808:1: enter_function: entry to ‘nm_utils_platform_capture_ip_setting’
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1825:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1835:5: call_function: calling ‘nm_dedup_multi_iter_init’ from ‘nm_utils_platform_capture_ip_setting’
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1835:5: return_function: returning to ‘nm_utils_platform_capture_ip_setting’ from ‘nm_dedup_multi_iter_init’
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1835:5: call_function: inlined call to ‘nm_platform_dedup_multi_iter_next_obj’ from ‘nm_utils_platform_capture_ip_setting’
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1835:5: call_function: inlined call to ‘nm_platform_dedup_multi_iter_next_obj’ from ‘nm_utils_platform_capture_ip_setting’
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1878:8: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1878:8: branch_true: following ‘true’ branch (when ‘method’ is NULL)...
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1880:12: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1896:5: call_function: calling ‘nm_dedup_multi_iter_init’ from ‘nm_utils_platform_capture_ip_setting’
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1896:5: return_function: returning to ‘nm_utils_platform_capture_ip_setting’ from ‘nm_dedup_multi_iter_init’
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1896:5: call_function: inlined call to ‘nm_platform_dedup_multi_iter_next_obj’ from ‘nm_utils_platform_capture_ip_setting’
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1896:5: call_function: inlined call to ‘nm_platform_dedup_multi_iter_next_obj’ from ‘nm_utils_platform_capture_ip_setting’
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1897:53: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1900:12: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/NetworkManagerUtils.c:1906:13: danger: dereference of NULL ‘<unknown>’
# 1904|           }
# 1905|   
# 1906|->         if (NM_PLATFORM_IP_ROUTE_IS_DEFAULT(route)) {
# 1907|               if (!best_default_route)
# 1908|                   best_default_route = route;

Error: COMPILER_WARNING: [#def6]
NetworkManager-1.57.3-dev/src/core/bpf/clat.bpf.c:108: Error: junk at end of line, first unrecognized character is `%'
#  106|       if (*data + offset + size > *data_end) {
#  107|           bpf_skb_pull_data(skb, offset + size);
#  108|->         *data     = SKB_DATA(skb);
#  109|           *data_end = SKB_DATA_END(skb);
#  110|       }

Error: COMPILER_WARNING: [#def7]
NetworkManager-1.57.3-dev/src/core/bpf/clat.bpf.c:109: Error: junk at end of line, first unrecognized character is `%'
#  107|           bpf_skb_pull_data(skb, offset + size);
#  108|           *data     = SKB_DATA(skb);
#  109|->         *data_end = SKB_DATA_END(skb);
#  110|       }
#  111|   

Error: COMPILER_WARNING: [#def8]
NetworkManager-1.57.3-dev/src/core/bpf/clat.bpf.c:241: Error: junk at end of line, first unrecognized character is `%'
#  239|   rewrite_icmp(struct __sk_buff *skb, const struct ipv6hdr *ip6h, bool has_eth)
#  240|   {
#  241|->     void            *data_end = SKB_DATA_END(skb);
#  242|       void            *data     = SKB_DATA(skb);
#  243|       struct icmphdr   icmp_buf;  /* copy of the old ICMPv4 header */

Error: COMPILER_WARNING: [#def9]
NetworkManager-1.57.3-dev/src/core/bpf/clat.bpf.c:242: Error: junk at end of line, first unrecognized character is `%'
#  240|   {
#  241|       void            *data_end = SKB_DATA_END(skb);
#  242|->     void            *data     = SKB_DATA(skb);
#  243|       struct icmphdr   icmp_buf;  /* copy of the old ICMPv4 header */
#  244|       struct icmp6hdr  icmp6_buf; /* buffer for the new ICMPv6 header */

Error: COMPILER_WARNING: [#def10]
/tmp/ccQ2eKaO.s: scope_hint: Assembler messages
NetworkManager-1.57.3-dev/src/core/bpf/clat.bpf.c:528: Error: junk at end of line, first unrecognized character is `%'
#  526|   {
#  527|       int             ret      = TC_ACT_OK;
#  528|->     void           *data_end = SKB_DATA_END(skb);
#  529|       void           *data     = SKB_DATA(skb);
#  530|       struct ipv6hdr *ip6h;

Error: COMPILER_WARNING: [#def11]
NetworkManager-1.57.3-dev/src/core/bpf/clat.bpf.c:529: Error: junk at end of line, first unrecognized character is `%'
#  527|       int             ret      = TC_ACT_OK;
#  528|       void           *data_end = SKB_DATA_END(skb);
#  529|->     void           *data     = SKB_DATA(skb);
#  530|       struct ipv6hdr *ip6h;
#  531|       struct ipv6hdr  dst_hdr = {

Error: COMPILER_WARNING: [#def12]
NetworkManager-1.57.3-dev/src/core/bpf/clat.bpf.c:602: Error: junk at end of line, first unrecognized character is `%'
#  600|           goto out;
#  601|   
#  602|->     data     = SKB_DATA(skb);
#  603|       data_end = SKB_DATA_END(skb);
#  604|   

Error: COMPILER_WARNING: [#def13]
NetworkManager-1.57.3-dev/src/core/bpf/clat.bpf.c:603: Error: junk at end of line, first unrecognized character is `%'
#  601|   
#  602|       data     = SKB_DATA(skb);
#  603|->     data_end = SKB_DATA_END(skb);
#  604|   
#  605|       if (!ensure_header(&ip6h, skb, &data, &data_end, L2_H_LEN(has_eth)))

Error: COMPILER_WARNING: [#def14]
NetworkManager-1.57.3-dev/src/core/bpf/clat.bpf.c:768: Error: junk at end of line, first unrecognized character is `%'
#  766|   rewrite_icmpv6_inner(struct __sk_buff *skb, __u32 *csum_diff, bool has_eth)
#  767|   {
#  768|->     void            *data_end = SKB_DATA_END(skb);
#  769|       void            *data     = SKB_DATA(skb);
#  770|       struct icmphdr  *icmp;

Error: COMPILER_WARNING: [#def15]
NetworkManager-1.57.3-dev/src/core/bpf/clat.bpf.c:769: Error: junk at end of line, first unrecognized character is `%'
#  767|   {
#  768|       void            *data_end = SKB_DATA_END(skb);
#  769|->     void            *data     = SKB_DATA(skb);
#  770|       struct icmphdr  *icmp;
#  771|       struct icmp6hdr *icmp6;

Error: COMPILER_WARNING: [#def16]
NetworkManager-1.57.3-dev/src/core/bpf/clat.bpf.c:807: Error: junk at end of line, first unrecognized character is `%'
#  805|   
#  806|       if (csum_diff) {
#  807|->         data_end = SKB_DATA_END(skb);
#  808|           data     = SKB_DATA(skb);
#  809|   

Error: COMPILER_WARNING: [#def17]
NetworkManager-1.57.3-dev/src/core/bpf/clat.bpf.c:808: Error: junk at end of line, first unrecognized character is `%'
#  806|       if (csum_diff) {
#  807|           data_end = SKB_DATA_END(skb);
#  808|->         data     = SKB_DATA(skb);
#  809|   
#  810|           if (!ensure_header(&icmp,

Error: COMPILER_WARNING: [#def18]
NetworkManager-1.57.3-dev/src/core/bpf/clat.bpf.c:828: Error: junk at end of line, first unrecognized character is `%'
#  826|   rewrite_ipv6_inner(struct __sk_buff *skb, struct iphdr *dst_hdr, __u32 *csum_diff, bool has_eth)
#  827|   {
#  828|->     void           *data_end = SKB_DATA_END(skb);
#  829|       void           *data     = SKB_DATA(skb);
#  830|       struct ipv6hdr *ip6h;

Error: COMPILER_WARNING: [#def19]
NetworkManager-1.57.3-dev/src/core/bpf/clat.bpf.c:829: Error: junk at end of line, first unrecognized character is `%'
#  827|   {
#  828|       void           *data_end = SKB_DATA_END(skb);
#  829|->     void           *data     = SKB_DATA(skb);
#  830|       struct ipv6hdr *ip6h;
#  831|       __be32          addr4;

Error: COMPILER_WARNING: [#def20]
NetworkManager-1.57.3-dev/src/core/bpf/clat.bpf.c:879: Error: junk at end of line, first unrecognized character is `%'
#  877|   rewrite_icmpv6(struct __sk_buff *skb, int *out_length_diff, bool has_eth)
#  878|   {
#  879|->     void            *data_end = SKB_DATA_END(skb);
#  880|       void            *data     = SKB_DATA(skb);
#  881|       struct iphdr    *ip;

Error: COMPILER_WARNING: [#def21]
NetworkManager-1.57.3-dev/src/core/bpf/clat.bpf.c:880: Error: junk at end of line, first unrecognized character is `%'
#  878|   {
#  879|       void            *data_end = SKB_DATA_END(skb);
#  880|->     void            *data     = SKB_DATA(skb);
#  881|       struct iphdr    *ip;
#  882|       struct icmp6hdr *icmp6;

Error: COMPILER_WARNING: [#def22]
NetworkManager-1.57.3-dev/src/core/bpf/clat.bpf.c:939: Error: junk at end of line, first unrecognized character is `%'
#  937|       *out_length_diff = (int) IP_H_LEN - (int) IP6_H_LEN;
#  938|   
#  939|->     data_end = SKB_DATA_END(skb);
#  940|       data     = SKB_DATA(skb);
#  941|   

Error: COMPILER_WARNING: [#def23]
NetworkManager-1.57.3-dev/src/core/bpf/clat.bpf.c:940: Error: junk at end of line, first unrecognized character is `%'
#  938|   
#  939|       data_end = SKB_DATA_END(skb);
#  940|->     data     = SKB_DATA(skb);
#  941|   
#  942|       if (!ensure_header(&ip, skb, &data, &data_end, L2_H_LEN(has_eth) + IP6_H_LEN + ICMP_H_LEN))

Error: COMPILER_WARNING: [#def24]
NetworkManager-1.57.3-dev/src/core/bpf/clat.bpf.c:970: Error: junk at end of line, first unrecognized character is `%'
#  968|   {
#  969|       int             ret      = TC_ACT_OK;
#  970|->     void           *data_end = SKB_DATA_END(skb);
#  971|       void           *data     = SKB_DATA(skb);
#  972|       struct ethhdr  *eth;

Error: COMPILER_WARNING: [#def25]
NetworkManager-1.57.3-dev/src/core/bpf/clat.bpf.c:971: Error: junk at end of line, first unrecognized character is `%'
#  969|       int             ret      = TC_ACT_OK;
#  970|       void           *data_end = SKB_DATA_END(skb);
#  971|->     void           *data     = SKB_DATA(skb);
#  972|       struct ethhdr  *eth;
#  973|       struct ipv6hdr *ip6h;

Error: COMPILER_WARNING: [#def26]
NetworkManager-1.57.3-dev/src/core/bpf/clat.bpf.c:1111: Error: junk at end of line, first unrecognized character is `%'
# 1109|        * an ICMPv6 error packet. Update the length and the checksum. */
# 1110|       if (length_diff != 0) {
# 1111|->         data     = SKB_DATA(skb);
# 1112|           data_end = SKB_DATA_END(skb);
# 1113|   

Error: COMPILER_WARNING: [#def27]
NetworkManager-1.57.3-dev/src/core/bpf/clat.bpf.c:1112: Error: junk at end of line, first unrecognized character is `%'
# 1110|       if (length_diff != 0) {
# 1111|           data     = SKB_DATA(skb);
# 1112|->         data_end = SKB_DATA_END(skb);
# 1113|   
# 1114|           if (!ensure_header(&ip6h, skb, &data, &data_end, L2_H_LEN(has_eth)))

Error: COMPILER_WARNING: [#def28]
NetworkManager-1.57.3-dev/src/core/bpf/clat.bpf.c:1133: Error: junk at end of line, first unrecognized character is `%'
# 1131|       }
# 1132|   
# 1133|->     data     = SKB_DATA(skb);
# 1134|       data_end = SKB_DATA_END(skb);
# 1135|   

Error: COMPILER_WARNING: [#def29]
NetworkManager-1.57.3-dev/src/core/bpf/clat.bpf.c:1134: Error: junk at end of line, first unrecognized character is `%'
# 1132|   
# 1133|       data     = SKB_DATA(skb);
# 1134|->     data_end = SKB_DATA_END(skb);
# 1135|   
# 1136|       if (!ensure_header(&iph, skb, &data, &data_end, L2_H_LEN(has_eth)))

Error: GCC_ANALYZER_WARNING (CWE-476): [#def30]
NetworkManager-1.57.3-dev/src/core/devices/nm-device-ethernet.c:716:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘error’
NetworkManager-1.57.3-dev/src/core/devices/nm-device-ethernet.c:705:1: enter_function: entry to ‘supplicant_iface_start’
NetworkManager-1.57.3-dev/src/core/devices/nm-device-ethernet.c:709:41: release_memory: ‘error’ is NULL
NetworkManager-1.57.3-dev/src/core/devices/nm-device-ethernet.c:714:14: call_function: calling ‘build_supplicant_config’ from ‘supplicant_iface_start’
NetworkManager-1.57.3-dev/src/core/devices/nm-device-ethernet.c:714:14: return_function: returning to ‘supplicant_iface_start’ from ‘build_supplicant_config’
NetworkManager-1.57.3-dev/src/core/devices/nm-device-ethernet.c:715:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/devices/nm-device-ethernet.c:716:9: call_function: inlined call to ‘nm_logging_enabled_mt’ from ‘supplicant_iface_start’
NetworkManager-1.57.3-dev/src/core/devices/nm-device-ethernet.c:716:9: call_function: inlined call to ‘_nm_device_get_iface’ from ‘supplicant_iface_start’
NetworkManager-1.57.3-dev/src/core/devices/nm-device-ethernet.c:716:9: call_function: inlined call to ‘nm_logging_enabled_mt’ from ‘supplicant_iface_start’
NetworkManager-1.57.3-dev/src/core/devices/nm-device-ethernet.c:716:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/devices/nm-device-ethernet.c:716:9: release_memory: ‘error’ is NULL
NetworkManager-1.57.3-dev/src/core/devices/nm-device-ethernet.c:716:9: danger: dereference of NULL ‘error’
#  714|       config = build_supplicant_config(self, &error);
#  715|       if (!config) {
#  716|->         _LOGE(LOGD_DEVICE | LOGD_ETHER,
#  717|                 "Activation: (ethernet) couldn't build security configuration: %s",
#  718|                 error->message);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def31]
NetworkManager-1.57.3-dev/src/core/devices/nm-device-macsec.c:449:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘error’
NetworkManager-1.57.3-dev/src/core/devices/nm-device-macsec.c:438:1: enter_function: entry to ‘supplicant_iface_start’
NetworkManager-1.57.3-dev/src/core/devices/nm-device-macsec.c:442:41: release_memory: ‘error’ is NULL
NetworkManager-1.57.3-dev/src/core/devices/nm-device-macsec.c:448:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/devices/nm-device-macsec.c:449:9: call_function: inlined call to ‘nm_logging_enabled_mt’ from ‘supplicant_iface_start’
NetworkManager-1.57.3-dev/src/core/devices/nm-device-macsec.c:449:9: call_function: inlined call to ‘_nm_device_get_iface’ from ‘supplicant_iface_start’
NetworkManager-1.57.3-dev/src/core/devices/nm-device-macsec.c:449:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/devices/nm-device-macsec.c:449:9: call_function: inlined call to ‘nm_logging_enabled_mt’ from ‘supplicant_iface_start’
NetworkManager-1.57.3-dev/src/core/devices/nm-device-macsec.c:449:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/devices/nm-device-macsec.c:449:9: release_memory: ‘error’ is NULL
NetworkManager-1.57.3-dev/src/core/devices/nm-device-macsec.c:449:9: danger: dereference of NULL ‘error’
#  447|       config = build_supplicant_config(self, &error);
#  448|       if (!config) {
#  449|->         _LOGE(LOGD_DEVICE, "Activation: couldn't build security configuration: %s", error->message);
#  450|           supplicant_interface_release(self);
#  451|           nm_device_state_changed(NM_DEVICE(self),

Error: GCC_ANALYZER_WARNING (CWE-476): [#def32]
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:638:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1533:1: enter_function: entry to ‘nm_dhcp_client_stop’
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1542:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1545:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1578:5: call_function: calling ‘_nm_dhcp_client_notify’ from ‘nm_dhcp_client_stop’
#  636|           goto handle_no_acd;
#  637|   
#  638|->     addr = NMP_OBJECT_CAST_IP4_ADDRESS(
#  639|                  nm_l3_config_data_get_first_obj(priv->l3cd_next, NMP_OBJECT_TYPE_IP4_ADDRESS, NULL))
#  640|                  ->address;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def33]
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:895:13: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘error’
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1533:1: enter_function: entry to ‘nm_dhcp_client_stop’
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1542:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1545:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1578:5: call_function: calling ‘_nm_dhcp_client_notify’ from ‘nm_dhcp_client_stop’
#  893|            * we don't get a good lease. */
#  894|           if (!_dhcp_client_decline(self, priv->l3cd_next, "acd failed", &error))
#  895|->             _LOGD("decline failed: %s", error->message);
#  896|           return;
#  897|       }

Error: CPPCHECK_WARNING (CWE-457): [#def34]
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1118: error[uninitvar]: Uninitialized variable: &addr->address
# 1116|           const NMPlatformIP6Address *pladdr;
# 1117|   
# 1118|->         pladdr = nm_platform_ip6_address_get(platform, ifindex, &addr->address);
# 1119|           if ((pladdr && NM_FLAGS_HAS(pladdr->n_ifa_flags, IFA_F_DADFAILED))
# 1120|               || (!pladdr && nm_platform_ip6_dadfailed_check(platform, ifindex, &addr->address))) {

Error: GCC_ANALYZER_WARNING (CWE-476): [#def35]
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1650:48: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘key’
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1731:1: enter_function: entry to ‘nm_dhcp_client_handle_event’
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1746:5: branch_false: following ‘false’ branch (when ‘self’ is non-NULL)...
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1746:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1747:5: branch_true: following ‘true’ branch (when ‘iface’ is non-NULL)...
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1748:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1748:5: branch_true: following ‘true’ branch (when ‘pid > 0’)...
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1749:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1749:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1750:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1750:5: branch_true: following ‘true’ branch (when ‘reason’ is non-NULL)...
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1751:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1751:5: branch_false: following ‘false’ branch (when ‘invocation’ is non-NULL)...
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1751:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1755:5: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1757:10: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1757:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1759:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1759:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1762:5: call_function: inlined call to ‘nm_logging_enabled_mt’ from ‘nm_dhcp_client_handle_event’
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1764:9: call_function: inlined call to ‘_NM_IN_STRSET_EVAL_op_streq_ascii_case’ from ‘nm_dhcp_client_handle_event’
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1767:9: call_function: inlined call to ‘_NM_IN_STRSET_EVAL_op_streq_ascii_case’ from ‘nm_dhcp_client_handle_event’
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1793:16: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1794:13: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-client.c:1794:13: call_function: calling ‘maybe_add_option’ from ‘nm_dhcp_client_handle_event’
# 1648|       if (NM_STR_HAS_PREFIX(key, NEW_TAG))
# 1649|           key += NM_STRLEN(NEW_TAG);
# 1650|->     if (NM_STR_HAS_PREFIX(key, "private_") || !key[0])
# 1651|           return;
# 1652|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def36]
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-systemd.c:264:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘error’
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-systemd.c:242:1: enter_function: entry to ‘bound6_handle’
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-systemd.c:247:45: release_memory: ‘error’ is NULL
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-systemd.c:253:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-systemd.c:261:12: call_function: calling ‘lease_to_ip6_config’ from ‘bound6_handle’
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-systemd.c:261:12: return_function: returning to ‘bound6_handle’ from ‘lease_to_ip6_config’
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-systemd.c:263:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-systemd.c:264:9: call_function: inlined call to ‘nm_logging_enabled_mt’ from ‘bound6_handle’
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-systemd.c:264:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-systemd.c:264:9: call_function: calling ‘_nm_dhcp_client_get_domain’ from ‘bound6_handle’
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-systemd.c:264:9: return_function: returning to ‘bound6_handle’ from ‘_nm_dhcp_client_get_domain’
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-systemd.c:264:9: call_function: inlined call to ‘nm_logging_enabled_mt’ from ‘bound6_handle’
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-systemd.c:264:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-systemd.c:264:9: release_memory: ‘error’ is NULL
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-systemd.c:264:9: danger: dereference of NULL ‘error’
#  262|   
#  263|       if (!l3cd) {
#  264|->         _LOGW("%s", error->message);
#  265|           _nm_dhcp_client_notify(NM_DHCP_CLIENT(self), NM_DHCP_CLIENT_EVENT_TYPE_FAIL, NULL);
#  266|           return;

Error: CPPCHECK_WARNING (CWE-457): [#def37]
NetworkManager-1.57.3-dev/src/core/dhcp/nm-dhcp-utils.c:878: error[uninitvar]: Uninitialized variable: addr
#  876|   
#  877|       nm_l3_config_data_iter_ip6_address_for_each (&iter, l3cd_new, &addr)
#  878|->         nm_l3_config_data_add_address_6(l3cd_merged, addr);
#  879|   
#  880|       /* FIXME(l3cfg): Note that we keep the original NMDhcpLease. All we take from the new lease are the

Error: GCC_ANALYZER_WARNING (CWE-476): [#def38]
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:99:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:73:1: enter_function: entry to ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:93:15: call_function: calling ‘fill_table’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:93:15: return_function: returning to ‘test_generic_options’ from ‘fill_table’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:94:15: call_function: calling ‘_ip4_config_from_options’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:94:15: return_function: returning to ‘test_generic_options’ from ‘_ip4_config_from_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:97:15: call_function: inlined call to ‘nmtst_l3_config_data_get_address_at_4’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:98:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:98:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:99:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:99:5: danger: dereference of NULL ‘<unknown>’
#   97|       address = nmtst_l3_config_data_get_address_at_4(l3cd, 0);
#   98|       g_assert(inet_pton(AF_INET, expected_addr, &tmp) > 0);
#   99|->     g_assert(address->address == tmp);
#  100|       g_assert(address->peer_address == tmp);
#  101|       g_assert_cmpint(address->plen, ==, 24);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def39]
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:103:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:73:1: enter_function: entry to ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:93:15: call_function: calling ‘fill_table’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:93:15: return_function: returning to ‘test_generic_options’ from ‘fill_table’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:94:15: call_function: calling ‘_ip4_config_from_options’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:94:15: return_function: returning to ‘test_generic_options’ from ‘_ip4_config_from_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:97:15: call_function: inlined call to ‘nmtst_l3_config_data_get_address_at_4’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:98:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:99:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:99:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:100:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:100:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:101:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:103:5: call_function: inlined call to ‘nmtst_l3_config_data_get_best_gateway’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:103:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:103:5: danger: dereference of NULL ‘<unknown>’
#  101|       g_assert_cmpint(address->plen, ==, 24);
#  102|   
#  103|->     nmtst_assert_ip_address(AF_INET,
#  104|                               nmtst_l3_config_data_get_best_gateway(l3cd, AF_INET),
#  105|                               expected_gw);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def40]
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:126:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:73:1: enter_function: entry to ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:93:15: call_function: calling ‘fill_table’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:93:15: return_function: returning to ‘test_generic_options’ from ‘fill_table’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:94:15: call_function: calling ‘_ip4_config_from_options’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:94:15: return_function: returning to ‘test_generic_options’ from ‘_ip4_config_from_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:97:15: call_function: inlined call to ‘nmtst_l3_config_data_get_address_at_4’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:98:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:99:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:99:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:100:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:100:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:101:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:103:5: call_function: inlined call to ‘nmtst_l3_config_data_get_best_gateway’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:103:5: call_function: calling ‘_nmtst_assert_ip4_address’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:103:5: return_function: returning to ‘test_generic_options’ from ‘_nmtst_assert_ip4_address’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:107:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:108:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:124:13: call_function: inlined call to ‘nmtst_l3_config_data_get_route_at_4’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:125:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:125:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:126:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:126:5: danger: dereference of NULL ‘<unknown>’
#  124|       route = nmtst_l3_config_data_get_route_at_4(l3cd, 0);
#  125|       g_assert(inet_pton(AF_INET, expected_route1_dest, &tmp) > 0);
#  126|->     g_assert(route->network == tmp);
#  127|       g_assert(inet_pton(AF_INET, expected_route1_gw, &tmp) > 0);
#  128|       g_assert(route->gateway == tmp);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def41]
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:133:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:73:1: enter_function: entry to ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:93:15: call_function: calling ‘fill_table’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:93:15: return_function: returning to ‘test_generic_options’ from ‘fill_table’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:94:15: call_function: calling ‘_ip4_config_from_options’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:94:15: return_function: returning to ‘test_generic_options’ from ‘_ip4_config_from_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:97:15: call_function: inlined call to ‘nmtst_l3_config_data_get_address_at_4’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:98:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:99:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:99:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:100:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:100:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:101:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:103:5: call_function: inlined call to ‘nmtst_l3_config_data_get_best_gateway’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:103:5: call_function: calling ‘_nmtst_assert_ip4_address’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:103:5: return_function: returning to ‘test_generic_options’ from ‘_nmtst_assert_ip4_address’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:107:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:108:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:124:13: call_function: inlined call to ‘nmtst_l3_config_data_get_route_at_4’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:125:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:126:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:126:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:127:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:127:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:128:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:128:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:129:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:132:13: call_function: inlined call to ‘nmtst_l3_config_data_get_route_at_4’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:133:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:133:5: danger: dereference of NULL ‘<unknown>’
#  131|   
#  132|       route = nmtst_l3_config_data_get_route_at_4(l3cd, 1);
#  133|->     g_assert(route->network == nmtst_inet4_from_string(expected_route2_dest));
#  134|       g_assert(route->gateway == nmtst_inet4_from_string(expected_route2_gw));
#  135|       g_assert_cmpint(route->plen, ==, 32);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def42]
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:139:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:73:1: enter_function: entry to ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:93:15: call_function: calling ‘fill_table’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:93:15: return_function: returning to ‘test_generic_options’ from ‘fill_table’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:94:15: call_function: calling ‘_ip4_config_from_options’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:94:15: return_function: returning to ‘test_generic_options’ from ‘_ip4_config_from_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:97:15: call_function: inlined call to ‘nmtst_l3_config_data_get_address_at_4’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:98:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:99:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:99:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:100:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:100:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:101:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:103:5: call_function: inlined call to ‘nmtst_l3_config_data_get_best_gateway’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:103:5: call_function: calling ‘_nmtst_assert_ip4_address’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:103:5: return_function: returning to ‘test_generic_options’ from ‘_nmtst_assert_ip4_address’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:107:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:108:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:124:13: call_function: inlined call to ‘nmtst_l3_config_data_get_route_at_4’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:125:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:126:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:126:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:127:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:127:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:128:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:128:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:129:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:132:13: call_function: inlined call to ‘nmtst_l3_config_data_get_route_at_4’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:133:5: call_function: calling ‘nmtst_inet4_from_string’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:133:5: return_function: returning to ‘test_generic_options’ from ‘nmtst_inet4_from_string’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:133:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:134:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:134:5: call_function: calling ‘nmtst_inet4_from_string’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:134:5: return_function: returning to ‘test_generic_options’ from ‘nmtst_inet4_from_string’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:134:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:135:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:138:13: call_function: inlined call to ‘nmtst_l3_config_data_get_route_at_4’ from ‘test_generic_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:139:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:139:5: danger: dereference of NULL ‘<unknown>’
#  137|   
#  138|       route = nmtst_l3_config_data_get_route_at_4(l3cd, 2);
#  139|->     g_assert(route->network == nmtst_inet4_from_string("0.0.0.0"));
#  140|       g_assert(route->gateway == nmtst_inet4_from_string("192.168.1.1"));
#  141|       g_assert_cmpint(route->plen, ==, 0);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def43]
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:328:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:315:1: enter_function: entry to ‘ip4_test_route’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:324:5: branch_true: following ‘true’ branch (when ‘expected_prefix <= 32’)...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:326:13: call_function: inlined call to ‘nmtst_l3_config_data_get_route_at_4’ from ‘ip4_test_route’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:327:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:327:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:328:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:328:5: danger: dereference of NULL ‘<unknown>’
#  326|       route = nmtst_l3_config_data_get_route_at_4(l3cd, route_num);
#  327|       g_assert(inet_pton(AF_INET, expected_dest, &tmp) > 0);
#  328|->     g_assert(route->network == tmp);
#  329|       g_assert(inet_pton(AF_INET, expected_gw, &tmp) > 0);
#  330|       g_assert(route->gateway == tmp);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def44]
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:423:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:398:1: enter_function: entry to ‘test_fedora_dhclient_classless_static_routes’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:413:15: call_function: calling ‘fill_table’ from ‘test_fedora_dhclient_classless_static_routes’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:413:15: return_function: returning to ‘test_fedora_dhclient_classless_static_routes’ from ‘fill_table’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:414:15: call_function: calling ‘fill_table’ from ‘test_fedora_dhclient_classless_static_routes’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:414:15: return_function: returning to ‘test_fedora_dhclient_classless_static_routes’ from ‘fill_table’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:415:15: call_function: calling ‘_ip4_config_from_options’ from ‘test_fedora_dhclient_classless_static_routes’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:415:15: return_function: returning to ‘test_fedora_dhclient_classless_static_routes’ from ‘_ip4_config_from_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:419:5: call_function: calling ‘ip4_test_route’ from ‘test_fedora_dhclient_classless_static_routes’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:419:5: return_function: returning to ‘test_fedora_dhclient_classless_static_routes’ from ‘ip4_test_route’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:420:5: call_function: calling ‘ip4_test_route’ from ‘test_fedora_dhclient_classless_static_routes’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:420:5: return_function: returning to ‘test_fedora_dhclient_classless_static_routes’ from ‘ip4_test_route’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:421:5: call_function: calling ‘ip4_test_route’ from ‘test_fedora_dhclient_classless_static_routes’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:421:5: return_function: returning to ‘test_fedora_dhclient_classless_static_routes’ from ‘ip4_test_route’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:423:5: call_function: inlined call to ‘nmtst_l3_config_data_get_best_gateway’ from ‘test_fedora_dhclient_classless_static_routes’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:423:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:423:5: danger: dereference of NULL ‘<unknown>’
#  421|       ip4_test_route(l3cd, 2, "0.0.0.0", expected_route1_gw, 0);
#  422|   
#  423|->     ip4_test_gateway(l3cd, expected_gateway);
#  424|   }
#  425|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def45]
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:610:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:590:1: enter_function: entry to ‘test_dhclient_gw_in_classless_routes’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:601:15: call_function: calling ‘fill_table’ from ‘test_dhclient_gw_in_classless_routes’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:601:15: return_function: returning to ‘test_dhclient_gw_in_classless_routes’ from ‘fill_table’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:603:15: call_function: calling ‘_ip4_config_from_options’ from ‘test_dhclient_gw_in_classless_routes’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:603:15: return_function: returning to ‘test_dhclient_gw_in_classless_routes’ from ‘_ip4_config_from_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:607:5: call_function: calling ‘ip4_test_route’ from ‘test_dhclient_gw_in_classless_routes’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:607:5: return_function: returning to ‘test_dhclient_gw_in_classless_routes’ from ‘ip4_test_route’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:608:5: call_function: calling ‘ip4_test_route’ from ‘test_dhclient_gw_in_classless_routes’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:608:5: return_function: returning to ‘test_dhclient_gw_in_classless_routes’ from ‘ip4_test_route’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:610:5: call_function: inlined call to ‘nmtst_l3_config_data_get_best_gateway’ from ‘test_dhclient_gw_in_classless_routes’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:610:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:610:5: danger: dereference of NULL ‘<unknown>’
#  608|       ip4_test_route(l3cd, 1, "0.0.0.0", "192.2.3.4", 0);
#  609|   
#  610|->     ip4_test_gateway(l3cd, expected_gateway);
#  611|   }
#  612|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def46]
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:634:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:614:1: enter_function: entry to ‘test_dhcpcd_gw_in_classless_routes’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:625:15: call_function: calling ‘fill_table’ from ‘test_dhcpcd_gw_in_classless_routes’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:625:15: return_function: returning to ‘test_dhcpcd_gw_in_classless_routes’ from ‘fill_table’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:627:15: call_function: calling ‘_ip4_config_from_options’ from ‘test_dhcpcd_gw_in_classless_routes’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:627:15: return_function: returning to ‘test_dhcpcd_gw_in_classless_routes’ from ‘_ip4_config_from_options’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:631:5: call_function: calling ‘ip4_test_route’ from ‘test_dhcpcd_gw_in_classless_routes’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:631:5: return_function: returning to ‘test_dhcpcd_gw_in_classless_routes’ from ‘ip4_test_route’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:632:5: call_function: calling ‘ip4_test_route’ from ‘test_dhcpcd_gw_in_classless_routes’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:632:5: return_function: returning to ‘test_dhcpcd_gw_in_classless_routes’ from ‘ip4_test_route’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:634:5: call_function: inlined call to ‘nmtst_l3_config_data_get_best_gateway’ from ‘test_dhcpcd_gw_in_classless_routes’
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:634:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dhcp/tests/test-dhcp-utils.c:634:5: danger: dereference of NULL ‘<unknown>’
#  632|       ip4_test_route(l3cd, 1, "0.0.0.0", "192.2.3.4", 0);
#  633|   
#  634|->     ip4_test_gateway(l3cd, expected_gateway);
#  635|   }
#  636|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def47]
NetworkManager-1.57.3-dev/src/core/dns/nm-dns-dnsconfd.c:334:13: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/dns/nm-dns-dnsconfd.c:635:1: enter_function: entry to ‘parse_all_interface_config’
NetworkManager-1.57.3-dev/src/core/dns/nm-dns-dnsconfd.c:646:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/dns/nm-dns-dnsconfd.c:650:30: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/dns/nm-dns-dnsconfd.c:662:9: call_function: calling ‘get_networks’ from ‘parse_all_interface_config’
#  332|                                            NMP_OBJECT_TYPE_IP_ROUTE(IS_IPv4)) {
#  333|           route = NMP_OBJECT_CAST_IP_ROUTE(obj);
#  334|->         if (NM_PLATFORM_IP_ROUTE_IS_DEFAULT(route)
#  335|               || route->table_coerced == NM_DNS_ROUTES_FWMARK_TABLE_PRIO) {
#  336|               continue;

Error: CPPCHECK_WARNING (CWE-476): [#def48]
NetworkManager-1.57.3-dev/src/core/ndisc/tests/test-ndisc-linux.c:81: error[nullPointer]: Null pointer dereference: error
#   79|       ndisc = nm_lndp_ndisc_new(&config);
#   80|       if (!ndisc) {
#   81|->         g_print("Failed to create NMNDisc instance: %s\n", error->message);
#   82|           g_error_free(error);
#   83|           return EXIT_FAILURE;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def49]
NetworkManager-1.57.3-dev/src/core/ndisc/tests/test-ndisc-linux.c:81:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/ndisc/tests/test-ndisc-linux.c:22:1: enter_function: entry to ‘main’
NetworkManager-1.57.3-dev/src/core/ndisc/tests/test-ndisc-linux.c:37:5: call_function: inlined call to ‘nmtst_init_with_logging’ from ‘main’
NetworkManager-1.57.3-dev/src/core/ndisc/tests/test-ndisc-linux.c:37:5: call_function: inlined call to ‘nmtst_init_with_logging’ from ‘main’
NetworkManager-1.57.3-dev/src/core/ndisc/tests/test-ndisc-linux.c:39:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/ndisc/tests/test-ndisc-linux.c:44:12: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/ndisc/tests/test-ndisc-linux.c:48:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/ndisc/tests/test-ndisc-linux.c:50:19: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/ndisc/tests/test-ndisc-linux.c:80:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/ndisc/tests/test-ndisc-linux.c:81:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/ndisc/tests/test-ndisc-linux.c:81:9: danger: dereference of NULL ‘0’
#   79|       ndisc = nm_lndp_ndisc_new(&config);
#   80|       if (!ndisc) {
#   81|->         g_print("Failed to create NMNDisc instance: %s\n", error->message);
#   82|           g_error_free(error);
#   83|           return EXIT_FAILURE;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def50]
NetworkManager-1.57.3-dev/src/core/nm-active-connection.c:228:12: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘self’
NetworkManager-1.57.3-dev/src/core/nm-active-connection.c:645:1: enter_function: entry to ‘device_controller_changed’
NetworkManager-1.57.3-dev/src/core/nm-active-connection.c:661:24: call_function: calling ‘nm_active_connection_get_state’ from ‘device_controller_changed’
#  226|   nm_active_connection_get_state(NMActiveConnection *self)
#  227|   {
#  228|->     return NM_ACTIVE_CONNECTION_GET_PRIVATE(self)->state;
#  229|   }
#  230|   

Error: CPPCHECK_WARNING (CWE-476): [#def51]
NetworkManager-1.57.3-dev/src/core/nm-config-data.c:1384: warning[nullPointerOutOfMemory]: If memory allocation fails, then there is a possible null pointer dereference: name
# 1382|           domain->options = options;
# 1383|   
# 1384|->         g_hash_table_insert(dns_config->domains, strdup(name), domain);
# 1385|   
# 1386|           if (name[0] == '*' && name[1] == '\0')

Error: GCC_ANALYZER_WARNING (CWE-688): [#def52]
NetworkManager-1.57.3-dev/src/core/nm-config-data.c:1384:50: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘name’ where non-null expected
NetworkManager-1.57.3-dev/src/core/nm-config-data.c:2331:1: enter_function: entry to ‘constructed’
NetworkManager-1.57.3-dev/src/core/nm-config-data.c:2339:30: call_function: calling ‘_match_section_infos_construct’ from ‘constructed’
NetworkManager-1.57.3-dev/src/core/nm-config-data.c:2339:30: return_function: returning to ‘constructed’ from ‘_match_section_infos_construct’
NetworkManager-1.57.3-dev/src/core/nm-config-data.c:2340:30: call_function: calling ‘_match_section_infos_construct’ from ‘constructed’
NetworkManager-1.57.3-dev/src/core/nm-config-data.c:2340:30: return_function: returning to ‘constructed’ from ‘_match_section_infos_construct’
NetworkManager-1.57.3-dev/src/core/nm-config-data.c:2414:24: call_function: calling ‘load_global_dns’ from ‘constructed’
NetworkManager-1.57.3-dev/src/core/nm-config-data.c:2414:24: return_function: returning to ‘constructed’ from ‘load_global_dns’
NetworkManager-1.57.3-dev/src/core/nm-config-data.c:2415:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/nm-config-data.c:2416:28: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-config-data.c:2416:28: call_function: calling ‘load_global_dns’ from ‘constructed’
# 1382|           domain->options = options;
# 1383|   
# 1384|->         g_hash_table_insert(dns_config->domains, strdup(name), domain);
# 1385|   
# 1386|           if (name[0] == '*' && name[1] == '\0')

Error: CPPCHECK_WARNING (CWE-476): [#def53]
NetworkManager-1.57.3-dev/src/core/nm-config-data.c:1386: warning[nullPointerOutOfMemory]: If memory allocation fails, then there is a possible null pointer dereference: name
# 1384|           g_hash_table_insert(dns_config->domains, strdup(name), domain);
# 1385|   
# 1386|->         if (name[0] == '*' && name[1] == '\0')
# 1387|               default_found = TRUE;
# 1388|       }

Error: CPPCHECK_WARNING (CWE-758): [#def54]
NetworkManager-1.57.3-dev/src/core/nm-config.c:972: error[comparePointers]: Comparing pointers that point to different objects
#  970|   
#  971|       if (g->is_connection) {
#  972|->         for (ptr = __start_connection_defaults; ptr < __stop_connection_defaults; ptr++) {
#  973|               if (nm_streq(key, *ptr))
#  974|                   return TRUE;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def55]
NetworkManager-1.57.3-dev/src/core/nm-connectivity.c:1107:45: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/nm-connectivity.c:1066:1: enter_function: entry to ‘check_platform_config’
NetworkManager-1.57.3-dev/src/core/nm-connectivity.c:1075:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/nm-connectivity.c:1080:17: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/nm-connectivity.c:1084:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/nm-connectivity.c:1093:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/nm-connectivity.c:1098:8: branch_true: following ‘true’ branch (when ‘addr_family == 2’)...
NetworkManager-1.57.3-dev/src/core/nm-connectivity.c:1105:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-connectivity.c:1105:9: call_function: calling ‘nm_dedup_multi_iter_init’ from ‘check_platform_config’
NetworkManager-1.57.3-dev/src/core/nm-connectivity.c:1105:9: return_function: returning to ‘check_platform_config’ from ‘nm_dedup_multi_iter_init’
NetworkManager-1.57.3-dev/src/core/nm-connectivity.c:1105:9: call_function: inlined call to ‘nmp_cache_iter_next’ from ‘check_platform_config’
NetworkManager-1.57.3-dev/src/core/nm-connectivity.c:1105:9: call_function: inlined call to ‘nmp_cache_iter_next’ from ‘check_platform_config’
NetworkManager-1.57.3-dev/src/core/nm-connectivity.c:1106:21: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/nm-connectivity.c:1107:45: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/nm-connectivity.c:1107:45: danger: dereference of NULL ‘<unknown>’
# 1105|           nmp_cache_iter_for_each (&iter, routes, &plobj) {
# 1106|               route = NMP_OBJECT_CAST_IP4_ROUTE(plobj);
# 1107|->             if (nm_platform_route_scope_inv(route->scope_inv) == RT_SCOPE_UNIVERSE) {
# 1108|                   found_global = TRUE;
# 1109|                   break;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def56]
NetworkManager-1.57.3-dev/src/core/nm-dispatcher.c:306:13: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/nm-dispatcher.c:1178:1: enter_function: entry to ‘nm_dispatcher_call_vpn_sync’
NetworkManager-1.57.3-dev/src/core/nm-dispatcher.c:1185:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/nm-dispatcher.c:1187:12: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-dispatcher.c:1187:12: call_function: calling ‘_dispatcher_call’ from ‘nm_dispatcher_call_vpn_sync’
#  304|           const NMPlatformIPXRoute *route = NMP_OBJECT_CAST_IPX_ROUTE(obj);
#  305|   
#  306|->         if (NM_PLATFORM_IP_ROUTE_IS_DEFAULT(route))
#  307|               continue;
#  308|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def57]
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:1179:77: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘r’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3316:1: enter_function: entry to ‘_init_from_platform’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3333:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3334:12: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3334:12: branch_false: following ‘false’ branch (when ‘addr_family != 2’)...
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3337:13: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3338:9: call_function: calling ‘nm_dedup_multi_iter_init’ from ‘_init_from_platform’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3338:9: return_function: returning to ‘_init_from_platform’ from ‘nm_dedup_multi_iter_init’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3338:9: call_function: inlined call to ‘nmp_cache_iter_next’ from ‘_init_from_platform’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3338:9: call_function: inlined call to ‘nmp_cache_iter_next’ from ‘_init_from_platform’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3339:18: call_function: calling ‘nm_l3_config_data_add_address_full’ from ‘_init_from_platform’
# 1177|           r = obj_new ? NMP_OBJECT_CAST_IP_ROUTE(obj_new) : (NMPlatformIPRoute *) pl_new;
# 1178|   
# 1179|->         if (nm_platform_route_type_is_nodev(nm_platform_route_type_uncoerce(r->type_coerced))) {
# 1180|               /* such routes don't have a device/next-hop. We track them without ifindex. */
# 1181|               ifindex = 0;

Error: GCC_ANALYZER_WARNING (CWE-457): [#def58]
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:1228:22: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘*obj_new.<U6780>.ip_address.addr_source’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3364:1: enter_function: entry to ‘nm_l3_config_data_new_from_platform’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3375:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3378:12: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3380:5: call_function: calling ‘_init_from_platform’ from ‘nm_l3_config_data_new_from_platform’
# 1226|                    *
# 1227|                    * For other sources, the longer lifetime wins. */
# 1228|->                 if ((obj_new->ip_address.addr_source == NM_IP_CONFIG_SOURCE_KERNEL
# 1229|                        && obj_old->ip_address.addr_source != NM_IP_CONFIG_SOURCE_KERNEL)
# 1230|                       || nm_platform_ip_address_cmp_expiry(NMP_OBJECT_CAST_IP_ADDRESS(obj_old),

Error: GCC_ANALYZER_WARNING (CWE-476): [#def59]
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:1235:25: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3254:1: enter_function: entry to ‘nm_l3_config_data_new_from_connection’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3263:5: call_function: calling ‘_init_from_connection_ip’ from ‘nm_l3_config_data_new_from_connection’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3263:5: return_function: returning to ‘nm_l3_config_data_new_from_connection’ from ‘_init_from_connection_ip’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3264:5: call_function: calling ‘_init_from_connection_ip’ from ‘nm_l3_config_data_new_from_connection’
# 1233|                       obj_new = nmp_object_stackinit_obj(&obj_new_stackinit, obj_new);
# 1234|                       obj_new_stackinit.ip_address.timestamp =
# 1235|->                         NMP_OBJECT_CAST_IP_ADDRESS(obj_old)->timestamp;
# 1236|                       obj_new_stackinit.ip_address.lifetime =
# 1237|                           NMP_OBJECT_CAST_IP_ADDRESS(obj_old)->lifetime;

Error: GCC_ANALYZER_WARNING (CWE-457): [#def60]
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:1254:21: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘*obj_new.<U6780>.ip_route.rt_source’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3364:1: enter_function: entry to ‘nm_l3_config_data_new_from_platform’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3375:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3378:12: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3380:5: call_function: calling ‘_init_from_platform’ from ‘nm_l3_config_data_new_from_platform’
# 1252|               case NMP_OBJECT_TYPE_IP6_ROUTE:
# 1253|                   /* keep the maximum rt_source. */
# 1254|->                 if (obj_new->ip_route.rt_source < obj_old->ip_route.rt_source) {
# 1255|                       obj_new = nmp_object_stackinit_obj(&obj_new_stackinit, obj_new);
# 1256|                       obj_new_stackinit.ip_route.rt_source = obj_old->ip_route.rt_source;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def61]
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3296:12: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3285:1: enter_function: entry to ‘sort_captured_addresses_4’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3288:9: branch_false: following ‘false’ branch (when ‘_obj’ is NULL)...
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3290:9: call_function: inlined call to ‘c_list_entry_offset’ from ‘sort_captured_addresses_4’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3290:9: branch_false: following ‘false’ branch (when ‘_obj’ is NULL)...
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3296:12: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3296:12: danger: dereference of NULL ‘<unknown>’
# 3294|   
# 3295|       /* Primary addresses first */
# 3296|->     return NM_FLAGS_HAS(addr_a->n_ifa_flags, IFA_F_SECONDARY)
# 3297|              - NM_FLAGS_HAS(addr_b->n_ifa_flags, IFA_F_SECONDARY);
# 3298|   }

Error: GCC_ANALYZER_WARNING (CWE-476): [#def62]
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3297:14: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3288:9: branch_true: following ‘true’ branch (when ‘_obj’ is non-NULL)...
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3288:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3290:9: branch_false: following ‘false’ branch (when ‘_obj’ is NULL)...
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3296:12: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3297:14: danger: dereference of NULL ‘<unknown>’
# 3295|       /* Primary addresses first */
# 3296|       return NM_FLAGS_HAS(addr_a->n_ifa_flags, IFA_F_SECONDARY)
# 3297|->            - NM_FLAGS_HAS(addr_b->n_ifa_flags, IFA_F_SECONDARY);
# 3298|   }
# 3299|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def63]
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3577:17: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3499:1: enter_function: entry to ‘nm_l3_config_data_merge’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3544:23: branch_true: following ‘true’ branch (when ‘IS_IPv4 != -1’)...
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3545:48: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3545:48: branch_true: following ‘true’ branch (when ‘IS_IPv4 != 0’)...
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3549:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3549:9: call_function: calling ‘nm_l3_config_data_lookup_objs’ from ‘nm_l3_config_data_merge’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3549:9: return_function: returning to ‘nm_l3_config_data_merge’ from ‘nm_l3_config_data_lookup_objs’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3549:9: call_function: calling ‘nm_dedup_multi_iter_init’ from ‘nm_l3_config_data_merge’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3549:9: return_function: returning to ‘nm_l3_config_data_merge’ from ‘nm_dedup_multi_iter_init’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3549:9: call_function: inlined call to ‘nm_platform_dedup_multi_iter_next_obj’ from ‘nm_l3_config_data_merge’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3549:9: call_function: inlined call to ‘nm_platform_dedup_multi_iter_next_obj’ from ‘nm_l3_config_data_merge’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3553:48: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3555:40: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3572:16: branch_false: following ‘false’ branch (when ‘hook_add_obj’ is NULL)...
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3575:13: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3577:17: danger: dereference of NULL ‘<unknown>’
# 3575|               nm_assert(IS_IPv4 || hook_result.ip4acd_not_ready == NM_OPTION_BOOL_DEFAULT);
# 3576|   
# 3577|->             if (a_src->ifindex != self->ifindex) {
# 3578|                   _ensure_a();
# 3579|                   a.ax.ifindex = self->ifindex;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def64]
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3628:21: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3499:1: enter_function: entry to ‘nm_l3_config_data_merge’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3544:23: branch_true: following ‘true’ branch (when ‘IS_IPv4 != -1’)...
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3545:48: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3545:48: branch_true: following ‘true’ branch (when ‘IS_IPv4 != 0’)...
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3549:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3549:9: call_function: calling ‘nm_l3_config_data_lookup_objs’ from ‘nm_l3_config_data_merge’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3549:9: return_function: returning to ‘nm_l3_config_data_merge’ from ‘nm_l3_config_data_lookup_objs’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3549:9: call_function: calling ‘nm_dedup_multi_iter_init’ from ‘nm_l3_config_data_merge’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3549:9: return_function: returning to ‘nm_l3_config_data_merge’ from ‘nm_dedup_multi_iter_init’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3549:9: call_function: inlined call to ‘nm_platform_dedup_multi_iter_next_obj’ from ‘nm_l3_config_data_merge’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3549:9: call_function: inlined call to ‘nm_platform_dedup_multi_iter_next_obj’ from ‘nm_l3_config_data_merge’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3599:12: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3600:13: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3600:13: branch_true: following ‘true’ branch (when ‘IS_IPv4 != 0’)...
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3600:13: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3600:13: call_function: calling ‘nm_l3_config_data_lookup_objs’ from ‘nm_l3_config_data_merge’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3600:13: return_function: returning to ‘nm_l3_config_data_merge’ from ‘nm_l3_config_data_lookup_objs’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3600:13: call_function: calling ‘nm_dedup_multi_iter_init’ from ‘nm_l3_config_data_merge’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3600:13: return_function: returning to ‘nm_l3_config_data_merge’ from ‘nm_dedup_multi_iter_init’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3600:13: call_function: inlined call to ‘nm_platform_dedup_multi_iter_next_obj’ from ‘nm_l3_config_data_merge’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3600:13: call_function: inlined call to ‘nm_platform_dedup_multi_iter_next_obj’ from ‘nm_l3_config_data_merge’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3604:51: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3606:43: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3623:20: branch_false: following ‘false’ branch (when ‘hook_add_obj’ is NULL)...
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3626:17: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3628:21: danger: dereference of NULL ‘<unknown>’
# 3626|                   nm_assert(hook_result.ip4acd_not_ready == NM_OPTION_BOOL_DEFAULT);
# 3627|   
# 3628|->                 if (r_src->ifindex != self->ifindex) {
# 3629|                       _ensure_r();
# 3630|                       r.rx.ifindex = self->ifindex;

Error: CPPCHECK_WARNING (CWE-457): [#def65]
NetworkManager-1.57.3-dev/src/core/nm-l3-ipv4ll.c:349: error[uninitvar]: Uninitialized variable: pladdr
#  347|   
#  348|       nm_l3_config_data_iter_ip4_address_for_each (&iter, l3cd, &pladdr) {
#  349|->         const in_addr_t addr = pladdr->address;
#  350|   
#  351|           nm_assert(nm_platform_ip4_address_is_link_local(pladdr));

Error: GCC_ANALYZER_WARNING (CWE-476): [#def66]
NetworkManager-1.57.3-dev/src/core/nm-l3-ipv4ll.c:349:25: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘pladdr’
NetworkManager-1.57.3-dev/src/core/nm-l3-ipv4ll.c:919:1: enter_function: entry to ‘_l3cfg_notify_cb’
NetworkManager-1.57.3-dev/src/core/nm-l3-ipv4ll.c:923:9: call_function: inlined call to ‘nm_l3cfg_get_plobj’ from ‘_l3cfg_notify_cb’
NetworkManager-1.57.3-dev/src/core/nm-l3-ipv4ll.c:923:9: call_function: calling ‘_ipv4ll_update_link’ from ‘_l3cfg_notify_cb’
NetworkManager-1.57.3-dev/src/core/nm-l3-ipv4ll.c:923:9: return_function: returning to ‘_l3cfg_notify_cb’ from ‘_ipv4ll_update_link’
NetworkManager-1.57.3-dev/src/core/nm-l3-ipv4ll.c:928:9: call_function: calling ‘_ipv4ll_state_change’ from ‘_l3cfg_notify_cb’
#  347|   
#  348|       nm_l3_config_data_iter_ip4_address_for_each (&iter, l3cd, &pladdr) {
#  349|->         const in_addr_t addr = pladdr->address;
#  350|   
#  351|           nm_assert(nm_platform_ip4_address_is_link_local(pladdr));

Error: GCC_ANALYZER_WARNING (CWE-476): [#def67]
NetworkManager-1.57.3-dev/src/core/nm-l3-ipv6ll.c:269:12: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘pladdr_tentative’
NetworkManager-1.57.3-dev/src/core/nm-l3-ipv6ll.c:599:1: enter_function: entry to ‘_l3cfg_notify_cb’
NetworkManager-1.57.3-dev/src/core/nm-l3-ipv6ll.c:602:12: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/nm-l3-ipv6ll.c:604:13: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-l3-ipv6ll.c:604:13: call_function: calling ‘_check’ from ‘_l3cfg_notify_cb’
#  267|       nm_assert(IN6_IS_ADDR_LINKLOCAL(&addr->address));
#  268|   
#  269|->     return NM_FLAGS_ANY(addr->n_ifa_flags, IFA_F_DADFAILED | IFA_F_DEPRECATED);
#  270|   }
#  271|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def68]
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:4216:17: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘ip4_route’
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6239:1: enter_function: entry to ‘nm_l3cfg_get_combined_l3cd’
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6246:5: call_function: calling ‘_l3cfg_update_combined_config’ from ‘nm_l3cfg_get_combined_l3cd’
# 4214|           /* disable if there is a native IPv4 gateway */
# 4215|           nm_l3_config_data_iter_ip4_route_for_each (&iter, l3cd, &ip4_route) {
# 4216|->             if (ip4_route->network == INADDR_ANY && ip4_route->plen == 0
# 4217|                   && ip4_route->gateway != INADDR_ANY)
# 4218|                   clat_enabled = FALSE;

Error: CPPCHECK_WARNING (CWE-457): [#def69]
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:4261: error[uninitvar]: Uninitialized variable: ip6_entry
# 4259|                * draft-ietf-v6ops-claton-14 Section 7 */
# 4260|               nm_l3_config_data_iter_ip6_address_for_each (&iter, l3cd, &ip6_entry) {
# 4261|->                 if (ip6_entry->addr_source == NM_IP_CONFIG_SOURCE_NDISC && ip6_entry->plen == 64) {
# 4262|                       if (_clat_prefix_is_better(best_prefix, ip6_entry, &pref64))
# 4263|                           best_prefix = ip6_entry;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def70]
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:4261:21: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘ip6_entry’
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6239:1: enter_function: entry to ‘nm_l3cfg_get_combined_l3cd’
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6246:5: call_function: calling ‘_l3cfg_update_combined_config’ from ‘nm_l3cfg_get_combined_l3cd’
# 4259|                * draft-ietf-v6ops-claton-14 Section 7 */
# 4260|               nm_l3_config_data_iter_ip6_address_for_each (&iter, l3cd, &ip6_entry) {
# 4261|->                 if (ip6_entry->addr_source == NM_IP_CONFIG_SOURCE_NDISC && ip6_entry->plen == 64) {
# 4262|                       if (_clat_prefix_is_better(best_prefix, ip6_entry, &pref64))
# 4263|                           best_prefix = ip6_entry;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def71]
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:4467:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘_ptr’
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6239:1: enter_function: entry to ‘nm_l3cfg_get_combined_l3cd’
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6246:5: call_function: calling ‘_l3cfg_update_combined_config’ from ‘nm_l3cfg_get_combined_l3cd’
# 4465|                                               &l3_config_datas_free);
# 4466|       for (i = 0; i < l3_config_datas_len; i++)
# 4467|->         l3_config_datas_arr[i] = _l3_config_datas_at(self->priv.p->l3_config_datas, i);
# 4468|   
# 4469|       if (l3_config_datas_len > 1) {

Error: CPPCHECK_WARNING (CWE-457): [#def72]
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:5415: error[uninitvar]: Uninitialized variable: addr
# 5413|                    * later have the scope nm_platform_ip_address_get_scope() based on
# 5414|                    * the address. */
# 5415|->                 switch (nm_platform_ip_address_get_scope(addr_family, addr->ax.address_ptr)) {
# 5416|                   case RT_SCOPE_HOST:
# 5417|                       goto skip_addr;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def73]
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6278:19: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6263:1: enter_function: entry to ‘nm_l3cfg_get_configured_ip4_addresses’
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6270:12: call_function: calling ‘nm_l3cfg_get_combined_l3cd’ from ‘nm_l3cfg_get_configured_ip4_addresses’
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6270:12: return_function: returning to ‘nm_l3cfg_get_configured_ip4_addresses’ from ‘nm_l3cfg_get_combined_l3cd’
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6272:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6275:13: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6277:5: call_function: calling ‘nm_dedup_multi_iter_init’ from ‘nm_l3cfg_get_configured_ip4_addresses’
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6277:5: return_function: returning to ‘nm_l3cfg_get_configured_ip4_addresses’ from ‘nm_dedup_multi_iter_init’
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6277:5: call_function: inlined call to ‘nm_platform_dedup_multi_iter_next_obj’ from ‘nm_l3cfg_get_configured_ip4_addresses’
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6277:5: call_function: inlined call to ‘nm_platform_dedup_multi_iter_next_obj’ from ‘nm_l3cfg_get_configured_ip4_addresses’
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6278:25: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6278:19: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6278:19: danger: dereference of NULL ‘<unknown>’
# 6276|   
# 6277|       nm_l3_config_data_iter_obj_for_each (&iter, l3cd, &obj, NMP_OBJECT_TYPE_IP4_ADDRESS) {
# 6278|->         in_addr_t tmp = NMP_OBJECT_CAST_IP4_ADDRESS(obj)->address;
# 6279|           nm_g_array_append_simple(array, tmp);
# 6280|       }

Error: GCC_ANALYZER_WARNING (CWE-476): [#def74]
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6318:14: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6289:1: enter_function: entry to ‘nm_l3cfg_has_commited_ip6_addresses_pending_dad’
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6298:12: call_function: calling ‘nm_l3cfg_get_combined_l3cd’ from ‘nm_l3cfg_has_commited_ip6_addresses_pending_dad’
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6298:12: return_function: returning to ‘nm_l3cfg_has_commited_ip6_addresses_pending_dad’ from ‘nm_l3cfg_get_combined_l3cd’
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6299:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6310:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6314:5: call_function: calling ‘nm_dedup_multi_iter_init’ from ‘nm_l3cfg_has_commited_ip6_addresses_pending_dad’
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6314:5: return_function: returning to ‘nm_l3cfg_has_commited_ip6_addresses_pending_dad’ from ‘nm_dedup_multi_iter_init’
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6314:5: call_function: inlined call to ‘nm_platform_dedup_multi_iter_next_obj’ from ‘nm_l3cfg_has_commited_ip6_addresses_pending_dad’
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6314:5: call_function: inlined call to ‘nm_platform_dedup_multi_iter_next_obj’ from ‘nm_l3cfg_has_commited_ip6_addresses_pending_dad’
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6315:49: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6318:14: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/nm-l3cfg.c:6318:14: danger: dereference of NULL ‘<unknown>’
# 6316|           const NMDedupMultiEntry    *l3cd_entry;
# 6317|   
# 6318|->         if (!NM_FLAGS_HAS(plat_addr->n_ifa_flags, IFA_F_TENTATIVE)
# 6319|               || NM_FLAGS_ANY(plat_addr->n_ifa_flags, IFA_F_DADFAILED | IFA_F_OPTIMISTIC))
# 6320|               continue;

Error: CPPCHECK_WARNING (CWE-457): [#def75]
NetworkManager-1.57.3-dev/src/core/nm-manager.c:1700: warning[uninitvar]: Uninitialized variable: changed
# 1698|       }
# 1699|   
# 1700|->     return changed;
# 1701|   }
# 1702|   

Error: CPPCHECK_WARNING (CWE-457): [#def76]
NetworkManager-1.57.3-dev/src/core/nm-manager.c:6274: error[uninitvar]: Uninitialized variable: ac
# 6272|   
# 6273|       nm_manager_for_each_active_connection_safe (self, ac, tmp_list, tmp_safe) {
# 6274|->         if (nm_active_connection_get_settings_connection(ac) == connection
# 6275|               && (nm_active_connection_get_state(ac) <= NM_ACTIVE_CONNECTION_STATE_ACTIVATED)) {
# 6276|               if (!nm_manager_deactivate_connection(self,

Error: GCC_ANALYZER_WARNING (CWE-476): [#def77]
NetworkManager-1.57.3-dev/src/core/nm-netns.c:202:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/nm-netns.c:199:45: branch_false: following ‘false’ branch (when ‘_obj’ is NULL)...
NetworkManager-1.57.3-dev/src/core/nm-netns.c:200:45: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/nm-netns.c:200:45: branch_false: following ‘false’ branch (when ‘_obj’ is NULL)...
NetworkManager-1.57.3-dev/src/core/nm-netns.c:202:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/nm-netns.c:202:5: danger: dereference of NULL ‘<unknown>’
#  200|       const NMPlatformIP4Route *route_b     = NMP_OBJECT_CAST_IP4_ROUTE(track_obj_b->obj);
#  201|   
#  202|->     nm_assert(route_a->ifindex > 0);
#  203|       nm_assert(route_a->n_nexthops <= 1);
#  204|       nm_assert(route_b->ifindex > 0);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def78]
NetworkManager-1.57.3-dev/src/core/nm-netns.c:204:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/nm-netns.c:199:45: branch_true: following ‘true’ branch (when ‘_obj’ is non-NULL)...
NetworkManager-1.57.3-dev/src/core/nm-netns.c:199:45: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-netns.c:200:45: branch_false: following ‘false’ branch (when ‘_obj’ is NULL)...
NetworkManager-1.57.3-dev/src/core/nm-netns.c:202:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/nm-netns.c:204:5: danger: dereference of NULL ‘<unknown>’
#  202|       nm_assert(route_a->ifindex > 0);
#  203|       nm_assert(route_a->n_nexthops <= 1);
#  204|->     nm_assert(route_b->ifindex > 0);
#  205|       nm_assert(route_b->n_nexthops <= 1);
#  206|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def79]
NetworkManager-1.57.3-dev/src/core/nm-netns.c:279:31: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/nm-netns.c:217:1: enter_function: entry to ‘_ecmp_track_init_merged_obj’
NetworkManager-1.57.3-dev/src/core/nm-netns.c:230:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/nm-netns.c:235:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-netns.c:239:8: branch_false: following ‘false’ branch (when ‘n != 1’)...
NetworkManager-1.57.3-dev/src/core/nm-netns.c:248:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/nm-netns.c:249:5: call_function: calling ‘nmp_object_ref_set’ from ‘_ecmp_track_init_merged_obj’
NetworkManager-1.57.3-dev/src/core/nm-netns.c:249:5: return_function: returning to ‘_ecmp_track_init_merged_obj’ from ‘nmp_object_ref_set’
NetworkManager-1.57.3-dev/src/core/nm-netns.c:273:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/nm-netns.c:274:12: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-netns.c:274:12: branch_false: following ‘false’ branch (when ‘i == 0’)...
NetworkManager-1.57.3-dev/src/core/nm-netns.c:285:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/nm-netns.c:273:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/nm-netns.c:274:12: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-netns.c:275:44: branch_false: following ‘false’ branch (when ‘_obj’ is NULL)...
NetworkManager-1.57.3-dev/src/core/nm-netns.c:276:56: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/nm-netns.c:279:31: danger: dereference of NULL ‘<unknown>’
#  277|   
#  278|               *nh = (NMPlatformIP4RtNextHop) {
#  279|->                 .ifindex    = r->ifindex,
#  280|                   .gateway    = r->gateway,
#  281|                   .weight     = r->weight,

Error: GCC_ANALYZER_WARNING (CWE-476): [#def80]
NetworkManager-1.57.3-dev/src/core/nm-netns.c:754:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/nm-netns.c:752:13: branch_false: following ‘false’ branch (when ‘_obj’ is NULL)...
NetworkManager-1.57.3-dev/src/core/nm-netns.c:754:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/nm-netns.c:754:5: danger: dereference of NULL ‘<unknown>’
#  752|       route = NMP_OBJECT_CAST_IP4_ROUTE(obj);
#  753|   
#  754|->     nm_assert(route->ifindex > 0);
#  755|       nm_assert(route->ifindex == nm_l3cfg_get_ifindex(l3cfg));
#  756|       nm_assert(route->n_nexthops <= 1);

Error: CPPCHECK_WARNING (CWE-457): [#def81]
NetworkManager-1.57.3-dev/src/core/nm-pacrunner-manager.c:147: error[uninitvar]: Uninitialized variable: address
#  145|       nm_l3_config_data_iter_ip_address_for_each (&ipconf_iter, l3cd, addr_family, &address) {
#  146|           cidr = g_strdup_printf("%s/%u",
#  147|->                                nm_inet_ntop(addr_family, address->address_ptr, sbuf),
#  148|                                  address->plen);
#  149|           g_ptr_array_add(domains, cidr);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def82]
NetworkManager-1.57.3-dev/src/core/nm-pacrunner-manager.c:148:32: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘address’
NetworkManager-1.57.3-dev/src/core/nm-pacrunner-manager.c:163:1: enter_function: entry to ‘_make_request_create_proxy_configuration’
NetworkManager-1.57.3-dev/src/core/nm-pacrunner-manager.c:201:8: branch_true: following ‘true’ branch (when ‘l3cd’ is non-NULL)...
NetworkManager-1.57.3-dev/src/core/nm-pacrunner-manager.c:204:19: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-pacrunner-manager.c:206:9: call_function: calling ‘get_ip_domains’ from ‘_make_request_create_proxy_configuration’
#  146|           cidr = g_strdup_printf("%s/%u",
#  147|                                  nm_inet_ntop(addr_family, address->address_ptr, sbuf),
#  148|->                                address->plen);
#  149|           g_ptr_array_add(domains, cidr);
#  150|       }

Error: CPPCHECK_WARNING (CWE-457): [#def83]
NetworkManager-1.57.3-dev/src/core/nm-pacrunner-manager.c:156: error[uninitvar]: Uninitialized variable: route
#  154|               continue;
#  155|           cidr = g_strdup_printf("%s/%u",
#  156|->                                nm_inet_ntop(addr_family, route->network_ptr, sbuf),
#  157|                                  route->plen);
#  158|           g_ptr_array_add(domains, cidr);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def84]
NetworkManager-1.57.3-dev/src/core/platform/nm-fake-platform.c:250:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/platform/nm-fake-platform.c:1380:1: enter_function: entry to ‘nm_fake_platform_setup’
NetworkManager-1.57.3-dev/src/core/platform/nm-fake-platform.c:1388:5: call_function: calling ‘link_add’ from ‘nm_fake_platform_setup’
#  248|           ifindex > 0 ? g_strdup_printf("fe80::fa1e:%0x:%0x", ifindex / 256, ifindex % 256) : NULL;
#  249|   
#  250|->     link->ifindex     = name ? ifindex : 0;
#  251|       link->type        = type;
#  252|       link->kind        = g_intern_string(nm_link_type_to_string(type));

Error: GCC_ANALYZER_WARNING (CWE-476): [#def85]
NetworkManager-1.57.3-dev/src/core/platform/nm-fake-platform.c:1092:17: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/platform/nm-fake-platform.c:1380:1: enter_function: entry to ‘nm_fake_platform_setup’
NetworkManager-1.57.3-dev/src/core/platform/nm-fake-platform.c:1388:5: call_function: calling ‘link_add’ from ‘nm_fake_platform_setup’
# 1090|   
# 1091|               g_assert(!peer_addr);
# 1092|->             if (address->ifindex != ifindex
# 1093|                   || (addr && !IN6_ARE_ADDR_EQUAL(&address->address, addr))
# 1094|                   || (plen && address->plen != *plen))

Error: CPPCHECK_WARNING (CWE-476): [#def86]
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:670: error[nullPointer]: Null pointer dereference: plink
#  668|                                                                 &plink)));
#  669|       g_assert(plink);
#  670|->     link = *plink;
#  671|       g_assert_cmpstr(link.name, ==, DEVICE_NAME);
#  672|   

Error: CPPCHECK_WARNING (CWE-457): [#def87]
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:1400: error[uninitvar]: Uninitialized variable: ifindex
# 1398|       nmtstp_run_command_check("ip link add %s type dummy", PARENT_NAME);
# 1399|       ifindex_parent =
# 1400|->         nmtstp_assert_wait_for_link(NM_PLATFORM_GET, PARENT_NAME, NM_LINK_TYPE_DUMMY, 100)->ifindex;
# 1401|   
# 1402|       switch (test_data->link_type) {

Error: CPPCHECK_WARNING (CWE-457): [#def88]
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:2411: error[uninitvar]: Uninitialized variable: ifindex
# 2409|       nmtstp_run_command_check("ip link add %s type dummy", PARENT_NAME);
# 2410|       ifindex_parent =
# 2411|->         nmtstp_assert_wait_for_link(NM_PLATFORM_GET, PARENT_NAME, NM_LINK_TYPE_DUMMY, 100)->ifindex;
# 2412|   
# 2413|       nmtstp_run_command_check("ip link add name %s link %s type vlan id 1245",

Error: GCC_ANALYZER_WARNING (CWE-476): [#def89]
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3497:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3411:1: enter_function: entry to ‘test_netns_push’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3437:9: call_function: calling ‘_test_netns_check_skip’ from ‘test_netns_push’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3437:9: return_function: returning to ‘test_netns_push’ from ‘_test_netns_check_skip’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3437:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3440:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3440:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3443:35: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3444:35: call_function: calling ‘_test_netns_create_platform’ from ‘test_netns_push’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3444:35: return_function: returning to ‘test_netns_push’ from ‘_test_netns_create_platform’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3445:35: call_function: calling ‘_test_netns_create_platform’ from ‘test_netns_push’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3445:35: return_function: returning to ‘test_netns_push’ from ‘_test_netns_create_platform’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3448:15: call_function: calling ‘nmtst_get_rand_uint32’ from ‘test_netns_push’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3448:15: return_function: returning to ‘test_netns_push’ from ‘nmtst_get_rand_uint32’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3449:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3454:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3454:17: branch_true: following ‘true’ branch (when ‘i != 3’)...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3455:37: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3458:9: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3460:15: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3468:30: call_function: calling ‘nmtst_get_rand_uint32’ from ‘test_netns_push’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3468:30: return_function: returning to ‘test_netns_push’ from ‘nmtst_get_rand_uint32’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3468:9: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3468:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3470:9: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3472:9: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3476:15: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3476:15: call_function: calling ‘_get_current_namespace_id’ from ‘test_netns_push’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3476:15: return_function: returning to ‘test_netns_push’ from ‘_get_current_namespace_id’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3480:15: call_function: calling ‘_get_current_namespace_id’ from ‘test_netns_push’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3480:15: return_function: returning to ‘test_netns_push’ from ‘_get_current_namespace_id’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3454:17: branch_true: following ‘true’ branch (when ‘i != 3’)...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3455:37: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3458:9: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3460:15: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3468:30: call_function: calling ‘nmtst_get_rand_uint32’ from ‘test_netns_push’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3468:30: return_function: returning to ‘test_netns_push’ from ‘nmtst_get_rand_uint32’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3468:9: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3468:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3470:9: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3472:9: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3476:15: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3476:15: call_function: calling ‘_get_current_namespace_id’ from ‘test_netns_push’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3476:15: return_function: returning to ‘test_netns_push’ from ‘_get_current_namespace_id’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3480:15: call_function: calling ‘_get_current_namespace_id’ from ‘test_netns_push’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3480:15: return_function: returning to ‘test_netns_push’ from ‘_get_current_namespace_id’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3454:17: branch_true: following ‘true’ branch (when ‘i != 3’)...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3455:37: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3458:9: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3460:15: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3468:30: call_function: calling ‘nmtst_get_rand_uint32’ from ‘test_netns_push’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3468:30: return_function: returning to ‘test_netns_push’ from ‘nmtst_get_rand_uint32’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3468:9: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3468:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3470:9: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3472:9: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3476:15: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3476:15: call_function: calling ‘_get_current_namespace_id’ from ‘test_netns_push’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3476:15: return_function: returning to ‘test_netns_push’ from ‘_get_current_namespace_id’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3480:15: call_function: calling ‘_get_current_namespace_id’ from ‘test_netns_push’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3480:15: return_function: returning to ‘test_netns_push’ from ‘_get_current_namespace_id’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3454:17: branch_false: following ‘false’ branch (when ‘i == 3’)...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3485:14: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3485:14: call_function: calling ‘nmtst_get_rand_uint32’ from ‘test_netns_push’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3485:14: return_function: returning to ‘test_netns_push’ from ‘nmtst_get_rand_uint32’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3486:17: branch_false: following ‘false’ branch (when ‘i >= nstack’)...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3494:14: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3494:14: call_function: calling ‘nmtst_get_rand_uint32’ from ‘test_netns_push’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3494:14: return_function: returning to ‘test_netns_push’ from ‘nmtst_get_rand_uint32’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3494:54: branch_true: following ‘true’ branch (when ‘i != 0’)...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3495:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3495:9: branch_true: following ‘true’ branch (when ‘nstack != 0’)...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3496:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3497:45: release_memory: using NULL here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-link.c:3497:9: danger: dereference of NULL ‘stack[nstack].pl’
# 3495|           g_assert(nstack > 0);
# 3496|           nstack--;
# 3497|->         nmp_netns_pop(nm_platform_netns_get(stack[nstack].pl->platform));
# 3498|       }
# 3499|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def90]
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:68:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:61:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:62:12: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:63:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:64:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:67:13: branch_false: following ‘false’ branch (when ‘obj’ is NULL)...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:68:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:68:5: danger: dereference of NULL ‘<unknown>’
#   66|       obj   = plat->pdata[0];
#   67|       qdisc = NMP_OBJECT_CAST_QDISC(obj);
#   68|->     g_assert_cmpint(qdisc->parent, ==, TC_H_ROOT);
#   69|       g_assert_cmpstr(qdisc->kind, ==, "fq_codel");
#   70|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def91]
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:73:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:61:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:62:12: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:63:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:64:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:67:13: branch_true: following ‘true’ branch (when ‘obj’ is non-NULL)...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:67:13: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:72:13: branch_false: following ‘false’ branch (when ‘obj’ is NULL)...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:73:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:73:5: danger: dereference of NULL ‘<unknown>’
#   71|       obj   = plat->pdata[1];
#   72|       qdisc = NMP_OBJECT_CAST_QDISC(obj);
#   73|->     g_assert_cmpint(qdisc->parent, ==, TC_H_INGRESS);
#   74|       g_assert_cmpstr(qdisc->kind, ==, "ingress");
#   75|   }

Error: GCC_ANALYZER_WARNING (CWE-476): [#def92]
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:108:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:101:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:102:12: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:103:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:104:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:107:13: branch_false: following ‘false’ branch (when ‘obj’ is NULL)...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:108:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:108:5: danger: dereference of NULL ‘<unknown>’
#  106|       obj   = plat->pdata[0];
#  107|       qdisc = NMP_OBJECT_CAST_QDISC(obj);
#  108|->     g_assert_cmpstr(qdisc->kind, ==, "fq_codel");
#  109|       g_assert_cmpint(qdisc->handle, ==, TC_H_MAKE(0x8142 << 16, 0));
#  110|       g_assert_cmpint(qdisc->parent, ==, TC_H_ROOT);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def93]
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:147:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:140:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:141:12: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:142:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:143:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:146:13: branch_false: following ‘false’ branch (when ‘obj’ is NULL)...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:147:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:147:5: danger: dereference of NULL ‘<unknown>’
#  145|       obj   = plat->pdata[0];
#  146|       qdisc = NMP_OBJECT_CAST_QDISC(obj);
#  147|->     g_assert_cmpstr(qdisc->kind, ==, "sfq");
#  148|       g_assert_cmpint(qdisc->handle, ==, TC_H_MAKE(0x8143 << 16, 0));
#  149|       g_assert_cmpint(qdisc->parent, ==, TC_H_ROOT);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def94]
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:190:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:183:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:184:12: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:185:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:186:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:189:13: branch_false: following ‘false’ branch (when ‘obj’ is NULL)...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:190:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:190:5: danger: dereference of NULL ‘<unknown>’
#  188|       obj   = plat->pdata[0];
#  189|       qdisc = NMP_OBJECT_CAST_QDISC(obj);
#  190|->     g_assert_cmpstr(qdisc->kind, ==, "tbf");
#  191|       g_assert_cmpint(qdisc->handle, ==, TC_H_MAKE(0x8143 << 16, 0));
#  192|       g_assert_cmpint(qdisc->parent, ==, TC_H_ROOT);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def95]
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:199:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:183:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:184:12: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:185:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:186:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:189:13: branch_true: following ‘true’ branch (when ‘obj’ is non-NULL)...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:189:13: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:198:13: branch_false: following ‘false’ branch (when ‘obj’ is NULL)...
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:199:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/platform/tests/test-tc.c:199:5: danger: dereference of NULL ‘<unknown>’
#  197|       obj   = plat->pdata[1];
#  198|       qdisc = NMP_OBJECT_CAST_QDISC(obj);
#  199|->     g_assert_cmpstr(qdisc->kind, ==, "sfq");
#  200|       g_assert_cmpint(qdisc->parent, ==, TC_H_MAKE(0x8143 << 16, 0));
#  201|       g_assert_cmpint(qdisc->handle, ==, TC_H_MAKE(0x8005 << 16, 0));

Error: GCC_ANALYZER_WARNING (CWE-476): [#def96]
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:329:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘local’
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:296:1: enter_function: entry to ‘ppp_secrets_cb’
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:306:26: release_memory: ‘local’ is NULL
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:309:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:310:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:310:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:311:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:311:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:313:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:313:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:316:8: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:316:8: branch_false: following ‘false’ branch (when ‘error’ is NULL)...
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:322:26: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:324:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:329:9: call_function: inlined call to ‘nm_logging_enabled_mt’ from ‘ppp_secrets_cb’
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:329:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:329:9: release_memory: ‘local’ is NULL
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:329:9: danger: dereference of NULL ‘local’
#  327|                                            &password,
#  328|                                            &local)) {
#  329|->         _LOGW("%s", local->message);
#  330|           g_dbus_method_invocation_take_error(priv->pending_secrets_context, local);
#  331|           goto out;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def97]
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:384:13: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘error’
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:350:1: enter_function: entry to ‘impl_ppp_manager_need_secrets’
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:365:34: release_memory: ‘error’ is NULL
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:373:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:375:13: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:375:12: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:384:13: call_function: inlined call to ‘nm_logging_enabled_mt’ from ‘impl_ppp_manager_need_secrets’
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:384:13: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:384:13: release_memory: ‘error’ is NULL
NetworkManager-1.57.3-dev/src/core/ppp/nm-ppp-manager.c:384:13: danger: dereference of NULL ‘error’
#  382|               ppp_secrets_cb(priv->act_req, priv->secrets_id, NULL, NULL, self);
#  383|           } else {
#  384|->             _LOGW("%s", error->message);
#  385|               g_dbus_method_invocation_take_error(priv->pending_secrets_context, error);
#  386|           }

Error: GCC_ANALYZER_WARNING (CWE-476): [#def98]
NetworkManager-1.57.3-dev/src/core/settings/nm-settings-plugin.h:128:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘self’
NetworkManager-1.57.3-dev/src/core/settings/nm-settings.c:3054:1: enter_function: entry to ‘impl_settings_reload_connections’
NetworkManager-1.57.3-dev/src/core/settings/nm-settings.c:3075:5: call_function: calling ‘_plugin_connections_reload’ from ‘impl_settings_reload_connections’
#  126|       nm_assert(NM_SETTINGS_PLUGIN(self));
#  127|   
#  128|->     klass = NM_SETTINGS_PLUGIN_GET_CLASS(self);
#  129|   
#  130|       nm_assert(klass && klass->plugin_name && strlen(klass->plugin_name) > 0);

Error: GCC_ANALYZER_WARNING (CWE-688): [#def99]
NetworkManager-1.57.3-dev/src/core/settings/nm-settings.c:213:13: warning[-Wanalyzer-null-argument]: use of NULL ‘uuid’ where non-null expected
NetworkManager-1.57.3-dev/src/core/settings/nm-settings.c:3879:1: enter_function: entry to ‘nm_settings_device_added’
NetworkManager-1.57.3-dev/src/core/settings/nm-settings.c:3881:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/settings/nm-settings.c:3882:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/settings/nm-settings.c:3882:9: call_function: calling ‘device_realized’ from ‘nm_settings_device_added’
#  211|       nm_assert(nm_uuid_is_normalized(uuid));
#  212|   
#  213|->     l_p_1 = strlen(uuid) + 1;
#  214|   
#  215|       sett_conn_entry            = g_malloc(sizeof(SettConnEntry) + l_p_1);

Error: GCC_ANALYZER_WARNING (CWE-688): [#def100]
NetworkManager-1.57.3-dev/src/core/settings/nm-settings.c:222:5: warning[-Wanalyzer-null-argument]: use of NULL ‘uuid’ where non-null expected
NetworkManager-1.57.3-dev/src/core/settings/nm-settings.c:3879:1: enter_function: entry to ‘nm_settings_device_added’
NetworkManager-1.57.3-dev/src/core/settings/nm-settings.c:3881:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/settings/nm-settings.c:3882:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/settings/nm-settings.c:3882:9: call_function: calling ‘device_realized’ from ‘nm_settings_device_added’
#  220|       c_list_init(&sett_conn_entry->dirty_sd_lst_head);
#  221|       c_list_init(&sett_conn_entry->sce_dirty_lst);
#  222|->     memcpy(sett_conn_entry->_uuid_data, uuid, l_p_1);
#  223|       return sett_conn_entry;
#  224|   }

Error: GCC_ANALYZER_WARNING (CWE-457): [#def101]
NetworkManager-1.57.3-dev/src/core/settings/nm-settings.c:3925:17: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘len’
# 3923|       list       = nm_settings_get_connections(self, &len);
# 3924|       generation = priv->connections_generation;
# 3925|->     for (i = 0; i < len; i++) {
# 3926|           gboolean is_visible;
# 3927|   

Error: GCC_ANALYZER_WARNING (CWE-688): [#def102]
NetworkManager-1.57.3-dev/src/core/settings/plugins/keyfile/nms-keyfile-plugin.c:1056:16: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
NetworkManager-1.57.3-dev/src/core/settings/plugins/keyfile/nms-keyfile-plugin.c:1048:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/settings/plugins/keyfile/nms-keyfile-plugin.c:1056:16: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/settings/plugins/keyfile/nms-keyfile-plugin.c:1056:16: danger: argument 1 (‘nm_settings_storage_get_filename(g_object_ref(storage_x))’) NULL where non-null expected
# 1054|           success           = FALSE;
# 1055|           operation_message = "dropped readonly file from memory";
# 1056|->     } else if (unlink(previous_filename) != 0) {
# 1057|           int errsv;
# 1058|   

Error: GCC_ANALYZER_WARNING (CWE-688): [#def103]
NetworkManager-1.57.3-dev/src/core/settings/plugins/keyfile/nms-keyfile-storage.c:88:9: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
NetworkManager-1.57.3-dev/src/core/settings/plugins/keyfile/nms-keyfile-storage.c:66:1: enter_function: entry to ‘cmp_fcn’
NetworkManager-1.57.3-dev/src/core/settings/plugins/keyfile/nms-keyfile-storage.c:77:5: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/settings/plugins/keyfile/nms-keyfile-storage.c:79:8: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/settings/plugins/keyfile/nms-keyfile-storage.c:79:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/settings/plugins/keyfile/nms-keyfile-storage.c:85:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/settings/plugins/keyfile/nms-keyfile-storage.c:85:9: branch_false: following ‘false’ branch (when ‘_a == _b’)...
NetworkManager-1.57.3-dev/src/core/settings/plugins/keyfile/nms-keyfile-storage.c:86:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/settings/plugins/keyfile/nms-keyfile-storage.c:86:9: branch_false: following ‘false’ branch (when ‘_a == _b’)...
NetworkManager-1.57.3-dev/src/core/settings/plugins/keyfile/nms-keyfile-storage.c:88:9: call_function: inlined call to ‘nms_keyfile_storage_get_filename’ from ‘cmp_fcn’
NetworkManager-1.57.3-dev/src/core/settings/plugins/keyfile/nms-keyfile-storage.c:88:9: call_function: inlined call to ‘nms_keyfile_storage_get_filename’ from ‘cmp_fcn’
NetworkManager-1.57.3-dev/src/core/settings/plugins/keyfile/nms-keyfile-storage.c:88:9: call_function: inlined call to ‘nms_keyfile_storage_get_filename’ from ‘cmp_fcn’
NetworkManager-1.57.3-dev/src/core/settings/plugins/keyfile/nms-keyfile-storage.c:88:9: call_function: inlined call to ‘nms_keyfile_storage_get_filename’ from ‘cmp_fcn’
NetworkManager-1.57.3-dev/src/core/settings/plugins/keyfile/nms-keyfile-storage.c:88:9: danger: argument 1 (‘nm_settings_storage_get_filename(a)’) NULL where non-null expected
#   86|           NM_CMP_FIELD(a, b, u.conn_data.stat_mtime.tv_nsec);
#   87|   
#   88|->         NM_CMP_DIRECT_STRCMP(nms_keyfile_storage_get_filename(a),
#   89|                                nms_keyfile_storage_get_filename(b));
#   90|       }

Error: GCC_ANALYZER_WARNING (CWE-476): [#def104]
NetworkManager-1.57.3-dev/src/core/supplicant/nm-supplicant-interface.c:192:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘priv’
NetworkManager-1.57.3-dev/src/core/supplicant/nm-supplicant-interface.c:2537:1: enter_function: entry to ‘assoc_set_ap_isolation’
NetworkManager-1.57.3-dev/src/core/supplicant/nm-supplicant-interface.c:2549:8: branch_false: following ‘false’ branch (when ‘error’ is NULL)...
NetworkManager-1.57.3-dev/src/core/supplicant/nm-supplicant-interface.c:2554:51: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/supplicant/nm-supplicant-interface.c:2555:5: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/core/supplicant/nm-supplicant-interface.c:2555:5: call_function: inlined call to ‘nm_logging_enabled_mt’ from ‘assoc_set_ap_isolation’
NetworkManager-1.57.3-dev/src/core/supplicant/nm-supplicant-interface.c:2555:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/supplicant/nm-supplicant-interface.c:2555:5: branch_false: following ‘false’ branch (when ‘_ifname’ is NULL)...
NetworkManager-1.57.3-dev/src/core/supplicant/nm-supplicant-interface.c:2555:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/core/supplicant/nm-supplicant-interface.c:2555:5: call_function: calling ‘_log_pretty_object_path’ from ‘assoc_set_ap_isolation’
#  190|       nm_assert(NM_IS_REF_STRING(priv->object_path));
#  191|   
#  192|->     s = priv->object_path->str;
#  193|       if (NM_STR_HAS_PREFIX(s, "/fi/w1/wpa_supplicant1/Interfaces/")) {
#  194|           s += NM_STRLEN("/fi/w1/wpa_supplicant1/Interfaces/");

Error: CPPCHECK_WARNING (CWE-457): [#def105]
NetworkManager-1.57.3-dev/src/core/supplicant/nm-supplicant-interface.c:627: error[uninitvar]: Uninitialized variable: v_u32
#  625|       if (nm_g_variant_lookup(properties, "Age", "u", &v_u32)) {
#  626|           bss_info->last_seen_msec =
#  627|->             nm_utils_get_monotonic_timestamp_msec_cached(&now_msec) - (((gint64) v_u32) * 1000);
#  628|       } else if (initial) {
#  629|           /* Unknown Age. Assume we just received it. */

Error: CPPCHECK_WARNING (CWE-457): [#def106]
NetworkManager-1.57.3-dev/src/core/supplicant/nm-supplicant-interface.c:682: error[uninitvar]: Uninitialized variable: v_i16
#  680|   
#  681|       if (nm_g_variant_lookup(properties, "Signal", "n", &v_i16))
#  682|->         p_signal_percent = nm_wifi_utils_level_to_quality(v_i16);
#  683|       else if (initial)
#  684|           p_signal_percent = 0;

Error: CPPCHECK_WARNING (CWE-457): [#def107]
NetworkManager-1.57.3-dev/src/core/supplicant/nm-supplicant-interface.c:690: error[uninitvar]: Uninitialized variable: v_u16
#  688|   
#  689|       if (nm_g_variant_lookup(properties, "Frequency", "q", &v_u16))
#  690|->         bss_info->frequency = v_u16;
#  691|   
#  692|       v_v = nm_g_variant_lookup_value(properties, "SSID", G_VARIANT_TYPE_BYTESTRING);

Error: CPPCHECK_WARNING (CWE-457): [#def108]
NetworkManager-1.57.3-dev/src/core/supplicant/nm-supplicant-interface.c:877: error[uninitvar]: Uninitialized variable: bss_info
#  875|   
#  876|       c_list_unlink(&bss_info->_bss_lst);
#  877|->     if (!bss_info->_init_cancellable)
#  878|           _bss_info_changed_emit(self, bss_info, FALSE);
#  879|       _bss_info_destroy(bss_info);

Error: CPPCHECK_WARNING (CWE-457): [#def109]
NetworkManager-1.57.3-dev/src/core/supplicant/nm-supplicant-interface.c:931: error[uninitvar]: Uninitialized variable: v_i32
#  929|   
#  930|       if (nm_g_variant_lookup(properties, "level", "i", &v_i32))
#  931|->         peer_info->signal_percent = nm_wifi_utils_level_to_quality(v_i32);
#  932|   
#  933|       if (nm_g_variant_lookup(properties, "DeviceName", "&s", &v_s))

Error: CPPCHECK_WARNING (CWE-457): [#def110]
NetworkManager-1.57.3-dev/src/core/supplicant/nm-supplicant-interface.c:934: error[uninitvar]: Uninitialized variable: v_s
#  932|   
#  933|       if (nm_g_variant_lookup(properties, "DeviceName", "&s", &v_s))
#  934|->         nm_strdup_reset(&peer_info->device_name, v_s);
#  935|   
#  936|       if (nm_g_variant_lookup(properties, "Manufacturer", "&s", &v_s))

Error: CPPCHECK_WARNING (CWE-457): [#def111]
NetworkManager-1.57.3-dev/src/core/supplicant/nm-supplicant-interface.c:1075: error[uninitvar]: Uninitialized variable: peer_info
# 1073|   
# 1074|       c_list_unlink(&peer_info->_peer_lst);
# 1075|->     if (!peer_info->_init_cancellable)
# 1076|           _peer_info_changed_emit(self, peer_info, FALSE);
# 1077|       _peer_info_destroy(peer_info);

Error: CPPCHECK_WARNING (CWE-457): [#def112]
NetworkManager-1.57.3-dev/src/core/supplicant/nm-supplicant-interface.c:1957: error[uninitvar]: Uninitialized variable: v_b
# 1955|   
# 1956|       if (nm_g_variant_lookup(properties, "Scanning", "b", &v_b)) {
# 1957|->         if (priv->scanning_property != (!!v_b)) {
# 1958|               _LOGT("scanning: %s (plain property)", v_b ? "yes" : "no");
# 1959|               priv->scanning_property = v_b;

Error: CPPCHECK_WARNING (CWE-457): [#def113]
NetworkManager-1.57.3-dev/src/core/supplicant/nm-supplicant-interface.c:1964: error[uninitvar]: Uninitialized variable: v_s
# 1962|   
# 1963|       if (nm_g_variant_lookup(properties, "Ifname", "&s", &v_s)) {
# 1964|->         if (nm_strdup_reset(&priv->ifname, v_s))
# 1965|               do_log_driver_info = TRUE;
# 1966|       }

Error: CPPCHECK_WARNING (CWE-457): [#def114]
NetworkManager-1.57.3-dev/src/core/supplicant/nm-supplicant-interface.c:1979: error[uninitvar]: Uninitialized variable: v_i32
# 1977|            * AP will be positive.
# 1978|            */
# 1979|->         priv->disconnect_reason = v_i32;
# 1980|       }
# 1981|   

Error: CPPCHECK_WARNING (CWE-457): [#def115]
NetworkManager-1.57.3-dev/src/core/supplicant/nm-supplicant-interface.c:2033: error[uninitvar]: Uninitialized variable: v_strv
# 2031|               bss_info->_bss_dirty = TRUE;
# 2032|   
# 2033|->         for (iter = v_strv; *iter; iter++)
# 2034|               _bss_info_add(self, *iter);
# 2035|   

Error: CPPCHECK_WARNING (CWE-457): [#def116]
NetworkManager-1.57.3-dev/src/core/supplicant/nm-supplicant-interface.c:2079: error[uninitvar]: Uninitialized variable: v_strv
# 2077|               peer_info->_peer_dirty = TRUE;
# 2078|   
# 2079|->         for (iter = v_strv; *iter; iter++)
# 2080|               _peer_info_add(self, *iter);
# 2081|   

Error: CPPCHECK_WARNING (CWE-457): [#def117]
NetworkManager-1.57.3-dev/src/core/supplicant/nm-supplicant-interface.c:2098: error[uninitvar]: Uninitialized variable: v_s
# 2096|   
# 2097|       if (nm_g_variant_lookup(properties, "Group", "&o", &v_s))
# 2098|->         _p2p_group_set_path(self, v_s);
# 2099|   }
# 2100|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def118]
NetworkManager-1.57.3-dev/src/core/vpn/nm-vpn-connection.c:2758:13: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘error’
NetworkManager-1.57.3-dev/src/core/vpn/nm-vpn-connection.c:2826:1: enter_function: entry to ‘_name_owner_get_cb’
NetworkManager-1.57.3-dev/src/core/vpn/nm-vpn-connection.c:2838:5: call_function: calling ‘_name_owner_changed’ from ‘_name_owner_get_cb’
# 2756|   
# 2757|           if (!nm_vpn_service_daemon_exec(self, &error)) {
# 2758|->             _LOGW("starting: failure to start VPN service: %s", error->message);
# 2759|               nm_vpn_connection_disconnect(self,
# 2760|                                            NM_ACTIVE_CONNECTION_STATE_REASON_SERVICE_START_FAILED,

Error: GCC_ANALYZER_WARNING (CWE-476): [#def119]
NetworkManager-1.57.3-dev/src/libnm-client-impl/nm-libnm-utils.c:73:13: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘s’
NetworkManager-1.57.3-dev/src/libnm-client-impl/nm-libnm-utils.c:54:1: enter_function: entry to ‘_nml_dbus_log_file_init’
NetworkManager-1.57.3-dev/src/libnm-client-impl/nm-libnm-utils.c:60:12: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-client-impl/nm-libnm-utils.c:64:22: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-client-impl/nm-libnm-utils.c:66:17: call_function: calling ‘nm_str_realloc’ from ‘_nml_dbus_log_file_init’
NetworkManager-1.57.3-dev/src/libnm-client-impl/nm-libnm-utils.c:66:17: return_function: returning to ‘_nml_dbus_log_file_init’ from ‘nm_str_realloc’
NetworkManager-1.57.3-dev/src/libnm-client-impl/nm-libnm-utils.c:72:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-client-impl/nm-libnm-utils.c:73:13: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-client-impl/nm-libnm-utils.c:73:13: danger: dereference of NULL ‘s’
#   71|   
#   72|       if (!g_atomic_pointer_compare_and_exchange(&_nml_dbus_log_file, NULL, s)) {
#   73|->         if (s[0] != '\0')
#   74|               g_free((gpointer) s);
#   75|           s = g_atomic_pointer_get(&_nml_dbus_log_file);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def120]
NetworkManager-1.57.3-dev/src/libnm-client-impl/nm-libnm-utils.c:103:16: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘_l’
NetworkManager-1.57.3-dev/src/libnm-client-impl/nm-libnm-utils.c:93:1: enter_function: entry to ‘_nml_dbus_log_file_fd_init’
NetworkManager-1.57.3-dev/src/libnm-client-impl/nm-libnm-utils.c:100:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-client-impl/nm-libnm-utils.c:103:16: call_function: inlined call to ‘_g_atomic_pointer_get’ from ‘_nml_dbus_log_file_fd_init’
NetworkManager-1.57.3-dev/src/libnm-client-impl/nm-libnm-utils.c:103:16: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-client-impl/nm-libnm-utils.c:103:16: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-client-impl/nm-libnm-utils.c:103:16: call_function: calling ‘_nml_dbus_log_file_init’ from ‘_nml_dbus_log_file_fd_init’
NetworkManager-1.57.3-dev/src/libnm-client-impl/nm-libnm-utils.c:103:16: return_function: returning to ‘_nml_dbus_log_file_fd_init’ from ‘_nml_dbus_log_file_init’
NetworkManager-1.57.3-dev/src/libnm-client-impl/nm-libnm-utils.c:103:16: danger: dereference of NULL ‘_l’
#  101|           const char *name;
#  102|   
#  103|->         name = nml_dbus_log_file();
#  104|           if (!name)
#  105|               fd = LOG_FILE_FD_NONE;

Error: CPPCHECK_WARNING (CWE-457): [#def121]
NetworkManager-1.57.3-dev/src/libnm-client-impl/tests/test-nm-client.c:745: error[legacyUninitvar]: Uninitialized variable: device
#  743|       g_assert_cmpstr(nm_device_get_iface(device), ==, "eth0.1");
#  744|   
#  745|->     if (!nm_device_get_active_connection(device)) {
#  746|           g_assert(info->ac_signal_id == 0);
#  747|           info->remaining++;

Error: GCC_ANALYZER_WARNING (CWE-688): [#def122]
NetworkManager-1.57.3-dev/src/libnm-client-impl/tests/test-remote-settings-client.c:169:9: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
NetworkManager-1.57.3-dev/src/libnm-client-impl/tests/test-remote-settings-client.c:108:1: enter_function: entry to ‘test_make_invisible’
NetworkManager-1.57.3-dev/src/libnm-client-impl/tests/test-remote-settings-client.c:117:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-client-impl/tests/test-remote-settings-client.c:120:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-client-impl/tests/test-remote-settings-client.c:120:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-client-impl/tests/test-remote-settings-client.c:123:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-client-impl/tests/test-remote-settings-client.c:141:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-client-impl/tests/test-remote-settings-client.c:144:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-client-impl/tests/test-remote-settings-client.c:154:5: call_function: calling ‘_nm_auto_destroy_and_unref_gsource’ from ‘test_make_invisible’
NetworkManager-1.57.3-dev/src/libnm-client-impl/tests/test-remote-settings-client.c:154:5: return_function: returning to ‘test_make_invisible’ from ‘_nm_auto_destroy_and_unref_gsource’
NetworkManager-1.57.3-dev/src/libnm-client-impl/tests/test-remote-settings-client.c:154:5: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-client-impl/tests/test-remote-settings-client.c:156:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-client-impl/tests/test-remote-settings-client.c:165:17: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-client-impl/tests/test-remote-settings-client.c:166:35: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-client-impl/tests/test-remote-settings-client.c:168:9: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-client-impl/tests/test-remote-settings-client.c:169:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-client-impl/tests/test-remote-settings-client.c:169:9: danger: argument 1 (‘<unknown>’) NULL where non-null expected
#  167|   
#  168|           g_assert((gpointer) gl.remote != (gpointer) candidate);
#  169|->         g_assert(strcmp(path, nm_connection_get_path(candidate)) != 0);
#  170|       }
#  171|   

Error: CPPCHECK_WARNING (CWE-823): [#def123]
NetworkManager-1.57.3-dev/src/libnm-core-aux-intern/nm-libnm-core-utils.c:173: error[arrayIndexOutOfBounds]: Array 'name[1]' accessed at index 1, which is out of bounds.
#  171|       {"vlan+srcmac", NM_BOND_XMIT_HASH_POLICY_VLAN_SRCMAC}, );
#  172|   
#  173|-> NM_UTILS_STRING_TABLE_LOOKUP_DEFINE(
#  174|       _nm_setting_bond_mode_from_string,
#  175|       NMBondMode,

Error: GCC_ANALYZER_WARNING (CWE-476): [#def124]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:3429:51: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘setting_info’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:3378:1: enter_function: entry to ‘read_one_setting_value’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:3398:5: call_function: calling ‘_parse_info_find’ from ‘read_one_setting_value’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:3398:5: return_function: returning to ‘read_one_setting_value’ from ‘_parse_info_find’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:3402:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:3403:13: call_function: inlined call to ‘nm_streq’ from ‘read_one_setting_value’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:3403:12: branch_false: following ‘false’ branch (when the strings are non-equal)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:3405:14: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:3405:12: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:3407:14: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:3407:12: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:3420:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:3428:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:3429:63: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:3429:63: release_memory: ‘setting_info’ is NULL
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:3429:51: danger: dereference of NULL ‘setting_info’
# 3427|        */
# 3428|       if ((!pip || !pip->parser_no_check_key)
# 3429|->         && !nm_keyfile_plugin_kf_has_key(keyfile, setting_info->setting_name, key, &err)) {
# 3430|           /* Key doesn't exist or an error occurred, thus nothing to do. */
# 3431|           if (err) {

Error: GCC_ANALYZER_WARNING (CWE-476): [#def125]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-8021x.c:322:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘local’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-8021x.c:476:1: enter_function: entry to ‘_cert_impl_set’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-8021x.c:494:5: branch_false: following ‘false’ branch (when ‘setting’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-8021x.c:494:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-8021x.c:496:8: branch_true: following ‘true’ branch (when ‘value’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-8021x.c:497:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-8021x.c:497:9: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-8021x.c:498:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-8021x.c:498:9: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-8021x.c:514:15: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-8021x.c:514:15: branch_true: following ‘true’ branch (when ‘scheme == 3’)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-8021x.c:515:16: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-8021x.c:515:16: call_function: calling ‘_nm_setting_802_1x_cert_value_to_bytes’ from ‘_cert_impl_set’
#  320|       scheme_detected = _nm_setting_802_1x_cert_get_scheme(bytes, &local);
#  321|       if (scheme_detected == NM_SETTING_802_1X_CK_SCHEME_UNKNOWN) {
#  322|->         g_set_error(error,
#  323|                       NM_CONNECTION_ERROR,
#  324|                       NM_CONNECTION_ERROR_INVALID_PROPERTY,

Error: GCC_ANALYZER_WARNING (CWE-476): [#def126]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-8021x.c:690:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘local’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-8021x.c:676:1: enter_function: entry to ‘_cert_verify_property’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-8021x.c:682:28: release_memory: ‘local’ is NULL
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-8021x.c:685:8: branch_false: following ‘false’ branch (when ‘bytes’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-8021x.c:688:14: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-8021x.c:688:14: call_function: calling ‘_nm_setting_802_1x_cert_get_scheme’ from ‘_cert_verify_property’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-8021x.c:688:14: return_function: returning to ‘_cert_verify_property’ from ‘_nm_setting_802_1x_cert_get_scheme’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-8021x.c:689:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-8021x.c:694:26: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-8021x.c:694:26: release_memory: ‘local’ is NULL
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-8021x.c:690:9: danger: dereference of NULL ‘local’
#  688|       scheme = _nm_setting_802_1x_cert_get_scheme(bytes, &local);
#  689|       if (scheme == NM_SETTING_802_1X_CK_SCHEME_UNKNOWN) {
#  690|->         g_set_error(error,
#  691|                       NM_CONNECTION_ERROR,
#  692|                       NM_CONNECTION_ERROR_INVALID_PROPERTY,

Error: GCC_ANALYZER_WARNING (CWE-476): [#def127]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-bond.c:838:12: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
#  836|   _nm_setting_bond_opt_value_as_u16(NMSettingBond *s_bond, const char *opt)
#  837|   {
#  838|->     return _opt_value_as_u64(s_bond, opt, G_MAXUINT16);
#  839|   }
#  840|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def128]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-bond.c:844:12: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
#  842|   _nm_setting_bond_opt_value_as_u32(NMSettingBond *s_bond, const char *opt)
#  843|   {
#  844|->     return _opt_value_as_u64(s_bond, opt, G_MAXUINT32);
#  845|   }
#  846|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def129]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-bond.c:852:12: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
#  850|       /* This does not parse the value as a boolean string, instead, it requires
#  851|        * that it's a number, either "0" or "1". */
#  852|->     return _opt_value_as_u64(s_bond, opt, 1);
#  853|   }
#  854|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def130]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-bridge.c:416:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-bridge.c:409:1: enter_function: entry to ‘nm_bridge_vlan_new_clone’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-bridge.c:413:5: call_function: calling ‘NM_IS_BRIDGE_VLAN’ from ‘nm_bridge_vlan_new_clone’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-bridge.c:413:5: return_function: returning to ‘nm_bridge_vlan_new_clone’ from ‘NM_IS_BRIDGE_VLAN’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-bridge.c:413:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-bridge.c:415:58: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-bridge.c:416:5: danger: dereference of NULL ‘nm_bridge_vlan_new(*vlan.vid_start, *vlan.vid_end)’
#  414|   
#  415|       copy           = nm_bridge_vlan_new(vlan->vid_start, vlan->vid_end);
#  416|->     copy->untagged = vlan->untagged;
#  417|       copy->pvid     = vlan->pvid;
#  418|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def131]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3772:13: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘local’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3363:1: enter_function: entry to ‘nm_ip_routing_rule_from_string’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3401:5: branch_true: following ‘true’ branch (when ‘str’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3403:10: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3403:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3441:19: call_function: inlined call to ‘_rr_string_addr_family_from_flags’ from ‘nm_ip_routing_rule_from_string’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3444:23: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3448:12: branch_true: following ‘true’ branch (when ‘word0’ is NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3458:13: call_function: inlined call to ‘_NM_IN_STRSET_EVAL_op_streq’ from ‘nm_ip_routing_rule_from_string’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3459:16: branch_true: following ‘true’ branch (when ‘word1’ is NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3459:16: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3444:23: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3448:12: branch_false: following ‘false’ branch (when ‘word0’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3448:12: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3458:13: call_function: inlined call to ‘_NM_IN_STRSET_EVAL_op_streq’ from ‘nm_ip_routing_rule_from_string’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3466:13: call_function: inlined call to ‘_NM_IN_STRSET_EVAL_op_streq’ from ‘nm_ip_routing_rule_from_string’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3474:13: call_function: inlined call to ‘_NM_IN_STRSET_EVAL_op_streq’ from ‘nm_ip_routing_rule_from_string’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3480:13: call_function: inlined call to ‘_NM_IN_STRSET_EVAL_op_streq’ from ‘nm_ip_routing_rule_from_string’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3480:13: call_function: inlined call to ‘_NM_IN_STRSET_EVAL_op_streq’ from ‘nm_ip_routing_rule_from_string’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3480:13: call_function: inlined call to ‘_NM_IN_STRSET_EVAL_op_streq’ from ‘nm_ip_routing_rule_from_string’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3480:13: call_function: inlined call to ‘_NM_IN_STRSET_EVAL_op_streq’ from ‘nm_ip_routing_rule_from_string’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3490:13: call_function: inlined call to ‘_NM_IN_STRSET_EVAL_op_streq’ from ‘nm_ip_routing_rule_from_string’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3490:13: call_function: inlined call to ‘_NM_IN_STRSET_EVAL_op_streq’ from ‘nm_ip_routing_rule_from_string’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3508:13: call_function: inlined call to ‘_NM_IN_STRSET_EVAL_op_streq’ from ‘nm_ip_routing_rule_from_string’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3508:13: call_function: inlined call to ‘_NM_IN_STRSET_EVAL_op_streq’ from ‘nm_ip_routing_rule_from_string’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3518:13: call_function: inlined call to ‘_NM_IN_STRSET_EVAL_op_streq’ from ‘nm_ip_routing_rule_from_string’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3528:13: call_function: inlined call to ‘_NM_IN_STRSET_EVAL_op_streq’ from ‘nm_ip_routing_rule_from_string’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3537:13: call_function: inlined call to ‘_NM_IN_STRSET_EVAL_op_streq’ from ‘nm_ip_routing_rule_from_string’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3546:13: call_function: inlined call to ‘_NM_IN_STRSET_EVAL_op_streq’ from ‘nm_ip_routing_rule_from_string’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3565:13: call_function: inlined call to ‘_NM_IN_STRSET_EVAL_op_streq’ from ‘nm_ip_routing_rule_from_string’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3566:16: branch_false: following ‘false’ branch (when ‘word1’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3568:16: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3568:16: branch_false: following ‘false’ branch (when ‘word_iifname’ is NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3571:13: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3444:23: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3444:39: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3444:23: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3655:8: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3655:8: branch_false: following ‘false’ branch (when ‘any_words != 0’)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3663:8: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3663:8: branch_false: following ‘false’ branch (when ‘word0’ is NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3672:10: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3672:10: branch_true: following ‘true’ branch (when ‘word_from’ is NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3688:10: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3688:10: branch_true: following ‘true’ branch (when ‘word_to’ is NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3704:10: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3704:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3712:12: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3712:12: call_function: calling ‘nm_ip_routing_rule_new’ from ‘nm_ip_routing_rule_from_string’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3712:12: return_function: returning to ‘nm_ip_routing_rule_from_string’ from ‘nm_ip_routing_rule_new’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3714:8: branch_false: following ‘false’ branch (when ‘val_invert == 0’)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3717:8: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3717:8: branch_false: following ‘false’ branch (when ‘i64_priority == -1’)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3720:8: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3720:8: branch_false: following ‘false’ branch (when ‘i_action < 0’)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3730:8: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3730:8: branch_false: following ‘false’ branch (when ‘i64_tos == -1’)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3733:8: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3733:8: branch_false: following ‘false’ branch (when ‘i64_ipproto == -1’)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3736:8: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3736:8: branch_false: following ‘false’ branch (when ‘i64_fwmark == -1’)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3739:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3739:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3742:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3742:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3745:8: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3745:8: branch_false: following ‘false’ branch (when ‘i64_suppress_prefixlength == -1’)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3748:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3748:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3748:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3752:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3752:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3756:8: branch_true: following ‘true’ branch (when ‘word_iifname’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3757:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3757:9: call_function: calling ‘nm_ip_routing_rule_set_iifname’ from ‘nm_ip_routing_rule_from_string’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3757:9: return_function: returning to ‘nm_ip_routing_rule_from_string’ from ‘nm_ip_routing_rule_set_iifname’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3759:8: branch_false: following ‘false’ branch (when ‘word_oifname’ is NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3762:8: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3762:8: branch_false: following ‘false’ branch (when ‘i64_table == -1’)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3765:8: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3765:8: branch_false: following ‘false’ branch (when ‘uid_range_has == 0’)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3768:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3768:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3769:31: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3769:31: release_memory: ‘local’ is NULL
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3771:14: call_function: calling ‘nm_ip_routing_rule_validate’ from ‘nm_ip_routing_rule_from_string’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3771:14: return_function: returning to ‘nm_ip_routing_rule_from_string’ from ‘nm_ip_routing_rule_validate’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3771:12: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3776:30: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3776:30: release_memory: ‘local’ is NULL
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:3772:13: danger: dereference of NULL ‘local’
# 3770|   
# 3771|           if (!nm_ip_routing_rule_validate(self, &local)) {
# 3772|->             g_set_error(error,
# 3773|                           NM_CONNECTION_ERROR,
# 3774|                           NM_CONNECTION_ERROR_FAILED,

Error: GCC_ANALYZER_WARNING (CWE-476): [#def132]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:5825:17: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘local’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:5626:1: enter_function: entry to ‘verify’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:5631:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:5640:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:5678:9: call_function: inlined call to ‘nm_strvarray_get_strv_notempty’ from ‘verify’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:5678:9: call_function: inlined call to ‘nm_strvarray_get_strv_notempty’ from ‘verify’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:5678:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:5700:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:5806:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:5806:8: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:5807:21: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:5808:43: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:5809:35: release_memory: ‘local’ is NULL
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:5811:16: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:5824:18: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:5824:16: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:5830:34: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:5830:34: release_memory: ‘local’ is NULL
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-ip-config.c:5825:17: danger: dereference of NULL ‘local’
# 5823|               }
# 5824|               if (!nm_ip_routing_rule_validate(rule, &local)) {
# 5825|->                 g_set_error(error,
# 5826|                               NM_CONNECTION_ERROR,
# 5827|                               NM_CONNECTION_ERROR_INVALID_PROPERTY,

Error: GCC_ANALYZER_WARNING (CWE-476): [#def133]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-sriov.c:1132:17: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘local’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-sriov.c:1104:1: enter_function: entry to ‘verify’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-sriov.c:1109:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-sriov.c:1112:13: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-sriov.c:1113:21: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-sriov.c:1114:43: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-sriov.c:1115:35: release_memory: ‘local’ is NULL
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-sriov.c:1117:16: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-sriov.c:1131:18: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-sriov.c:1131:18: call_function: calling ‘_nm_sriov_vf_attribute_validate_all’ from ‘verify’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-sriov.c:1131:18: return_function: returning to ‘verify’ from ‘_nm_sriov_vf_attribute_validate_all’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-sriov.c:1131:16: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-sriov.c:1137:34: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-sriov.c:1137:34: release_memory: ‘local’ is NULL
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-sriov.c:1132:17: danger: dereference of NULL ‘local’
# 1130|   
# 1131|               if (!_nm_sriov_vf_attribute_validate_all(vf, &local)) {
# 1132|->                 g_set_error(error,
# 1133|                               NM_CONNECTION_ERROR,
# 1134|                               NM_CONNECTION_ERROR_INVALID_PROPERTY,

Error: GCC_ANALYZER_WARNING (CWE-476): [#def134]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-tc-config.c:1510:17: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-tc-config.c:1497:1: enter_function: entry to ‘_action_to_variant’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-tc-config.c:1500:32: call_function: calling ‘nm_tc_action_get_attribute_names’ from ‘_action_to_variant’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-tc-config.c:1500:32: return_function: returning to ‘_action_to_variant’ from ‘nm_tc_action_get_attribute_names’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-tc-config.c:1508:48: call_function: calling ‘nm_tc_action_get_kind’ from ‘_action_to_variant’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-tc-config.c:1508:48: return_function: returning to ‘_action_to_variant’ from ‘nm_tc_action_get_kind’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-tc-config.c:1510:17: danger: dereference of NULL ‘nm_tc_action_get_attribute_names(action) + (long unsigned int)i * 8’
# 1508|                             g_variant_new_string(nm_tc_action_get_kind(action)));
# 1509|   
# 1510|->     for (i = 0; attrs[i]; i++) {
# 1511|           g_variant_builder_add(&builder,
# 1512|                                 "{sv}",

Error: CPPCHECK_WARNING (CWE-476): [#def135]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-team.c:477: warning[nullPointer]: Possible null pointer dereference: b
#  475|       }
#  476|       for (i = 0; i < len; i++) {
#  477|->         NM_CMP_RETURN(nm_team_link_watcher_cmp(a[i], b[i]));
#  478|       }
#  479|       return 0;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def136]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-team.c:477:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-team.c:470:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-team.c:471:13: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-team.c:471:13: branch_false: following ‘false’ branch (when ‘_size == 0’)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-team.c:472:13: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-team.c:472:13: branch_false: following ‘false’ branch (when ‘_size == 0’)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-team.c:473:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-team.c:476:17: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-team.c:477:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-team.c:477:9: release_memory: using NULL here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-team.c:477:9: danger: dereference of NULL ‘b + (long unsigned int)i * 8’
#  475|       }
#  476|       for (i = 0; i < len; i++) {
#  477|->         NM_CMP_RETURN(nm_team_link_watcher_cmp(a[i], b[i]));
#  478|       }
#  479|       return 0;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def137]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-wireguard.c:2173:17: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-wireguard.c:2155:1: enter_function: entry to ‘set_secret_flags’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-wireguard.c:2160:9: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-wireguard.c:2167:22: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-wireguard.c:2167:22: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-wireguard.c:2167:22: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-wireguard.c:2168:12: branch_true: following ‘true’ branch (when ‘_s_snd’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-wireguard.c:2168:33: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-wireguard.c:2168:33: call_function: calling ‘_peers_get_by_public_key’ from ‘set_secret_flags’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-wireguard.c:2168:33: return_function: returning to ‘set_secret_flags’ from ‘_peers_get_by_public_key’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-wireguard.c:2168:13: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-wireguard.c:2169:59: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-wireguard.c:2169:17: call_function: calling ‘nm_wireguard_peer_get_preshared_key_flags’ from ‘set_secret_flags’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-wireguard.c:2169:17: return_function: returning to ‘set_secret_flags’ from ‘nm_wireguard_peer_get_preshared_key_flags’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-wireguard.c:2169:16: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-wireguard.c:2172:73: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-wireguard.c:2172:45: call_function: calling ‘nm_wireguard_peer_new_clone’ from ‘set_secret_flags’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-wireguard.c:2172:45: return_function: returning to ‘set_secret_flags’ from ‘nm_wireguard_peer_new_clone’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting-wireguard.c:2173:17: danger: dereference of NULL ‘nm_wireguard_peer_new_clone(*<unknown>.peer, 1)’
# 2171|   
# 2172|                   peer                      = nm_wireguard_peer_new_clone(pd->peer, TRUE);
# 2173|->                 peer->preshared_key_flags = flags;
# 2174|                   if (_peers_set(priv, peer, pd->idx, FALSE))
# 2175|                       _peers_notify(self);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def138]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:526:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘sett_info’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:885:1: enter_function: entry to ‘_nm_setting_property_set_property_direct’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:897:21: call_function: calling ‘_nm_sett_info_property_lookup_by_param_spec’ from ‘_nm_setting_property_set_property_direct’
#  524|       G_STATIC_ASSERT_EXPR(sizeof(int) > sizeof(sett_info->property_lookup_by_param_spec_len));
#  525|   
#  526|->     if (sett_info->property_lookup_by_param_spec_len == 0)
#  527|           return NULL;
#  528|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def139]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:1049:21: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
# 1047|       nm_assert(sett_info);
# 1048|   
# 1049|->     for (i = 0; i < sett_info->property_infos_len; i++) {
# 1050|           const NMSettInfoProperty *property_info = &sett_info->property_infos[i];
# 1051|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def140]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:1165:21: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
# 1163|       nm_assert(sett_info);
# 1164|   
# 1165|->     for (i = 0; i < sett_info->property_infos_len; i++) {
# 1166|           const NMSettInfoProperty *property_info = &sett_info->property_infos[i];
# 1167|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def141]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:1979:21: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:1951:1: enter_function: entry to ‘_nm_setting_to_dbus’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:1964:5: branch_false: following ‘false’ branch (when ‘setting’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:1964:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:1970:20: call_function: calling ‘_nm_setting_option_get_all’ from ‘_nm_setting_to_dbus’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:1970:20: return_function: returning to ‘_nm_setting_to_dbus’ from ‘_nm_setting_option_get_all’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:1971:17: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:1978:49: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:1979:21: danger: dereference of NULL ‘_nm_setting_class_get_sett_info(*(GTypeInstance *)setting.g_class)’
# 1977|   
# 1978|       sett_info = _nm_setting_class_get_sett_info(NM_SETTING_GET_CLASS(setting));
# 1979|->     for (j = 0; j < sett_info->property_infos_len; j++) {
# 1980|           const NMSettInfoProperty  *property_info = &sett_info->property_infos[j];
# 1981|           gs_unref_variant GVariant *dbus_value    = NULL;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def142]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:2210:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:2168:1: enter_function: entry to ‘init_from_dbus’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:2185:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:2191:16: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:2200:9: call_function: calling ‘_nm_setting_option_notify’ from ‘init_from_dbus’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:2200:9: return_function: returning to ‘init_from_dbus’ from ‘_nm_setting_option_notify’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:2210:9: danger: dereference of NULL ‘_nm_setting_class_get_sett_info(*(GTypeInstance *)setting.g_class)’
# 2208|            * to handle this case differently. */
# 2209|           nm_assert(nm_streq(G_OBJECT_TYPE_NAME(setting), "NMSettingEthtool"));
# 2210|->         nm_assert(sett_info->property_infos_len == 1);
# 2211|   
# 2212|           return TRUE;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def143]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:2215:21: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:2185:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:2185:8: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:2215:21: danger: dereference of NULL ‘_nm_setting_class_get_sett_info(*(GTypeInstance *)setting.g_class)’
# 2213|       }
# 2214|   
# 2215|->     for (i = 0; i < sett_info->property_infos_len; i++) {
# 2216|           const NMSettInfoProperty  *property_info = &sett_info->property_infos[i];
# 2217|           gs_unref_variant GVariant *value         = NULL;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def144]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:2946:21: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:2924:5: branch_false: following ‘false’ branch (when ‘a’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:2924:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:2924:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:2925:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:2925:5: branch_false: following ‘false’ branch (when ‘b’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:2925:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:2931:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:2934:17: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:2936:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:2936:8: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:2946:21: danger: dereference of NULL ‘_nm_setting_class_get_sett_info(*(GTypeInstance *)a.g_class)’
# 2944|       }
# 2945|   
# 2946|->     for (i = 0; i < sett_info->property_infos_len; i++) {
# 2947|           if (_compare_property(sett_info, &sett_info->property_infos[i], con_a, a, con_b, b, flags)
# 2948|               == NM_TERNARY_FALSE)

Error: GCC_ANALYZER_WARNING (CWE-476): [#def145]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:3296:21: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:3259:5: branch_false: following ‘false’ branch (when ‘setting’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:3259:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:3259:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:3260:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:3260:5: branch_true: following ‘true’ branch (when ‘func’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:3262:17: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:3264:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:3264:8: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:3296:21: danger: dereference of NULL ‘_nm_setting_class_get_sett_info(*(GTypeInstance *)setting.g_class)’
# 3294|       }
# 3295|   
# 3296|->     for (j = 0; j < sett_info->property_infos_len; j++) {
# 3297|           NM_SETTING_GET_CLASS(setting)->enumerate_values(
# 3298|               _nm_sett_info_property_info_get_sorted(sett_info, j),

Error: GCC_ANALYZER_WARNING (CWE-476): [#def146]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:3317:21: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
# 3315|   
# 3316|       sett_info = _nm_setting_class_get_sett_info(NM_SETTING_GET_CLASS(setting));
# 3317|->     for (i = 0; i < sett_info->property_infos_len; i++) {
# 3318|           const NMSettInfoProperty   *property_info = &sett_info->property_infos[i];
# 3319|           GParamSpec                 *prop_spec     = property_info->param_spec;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def147]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:3448:21: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:3443:5: branch_false: following ‘false’ branch (when ‘setting’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:3443:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:3443:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:3447:17: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:3448:21: danger: dereference of NULL ‘_nm_setting_class_get_sett_info(*(GTypeInstance *)setting.g_class)’
# 3446|   
# 3447|       sett_info = _nm_setting_class_get_sett_info(NM_SETTING_GET_CLASS(setting));
# 3448|->     for (i = 0; i < sett_info->property_infos_len; i++) {
# 3449|           changed |= klass->clear_secrets(sett_info,
# 3450|                                           &sett_info->property_infos[i],

Error: GCC_ANALYZER_WARNING (CWE-476): [#def148]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:4601:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:4592:1: enter_function: entry to ‘nm_setting_get_enum_property_type’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:4598:5: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:4598:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:4600:21: call_function: calling ‘_nm_setting_class_get_property_info’ from ‘nm_setting_get_enum_property_type’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:4600:21: return_function: returning to ‘nm_setting_get_enum_property_type’ from ‘_nm_setting_class_get_property_info’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-setting.c:4601:5: danger: dereference of NULL ‘_nm_setting_class_get_property_info(g_type_class_ref(setting_type), property_name)’
# 4599|   
# 4600|       property_info = _nm_setting_class_get_property_info(setting_class, property_name);
# 4601|->     spec          = property_info->param_spec;
# 4602|   
# 4603|       if (spec && (G_TYPE_IS_ENUM(spec->value_type) || G_TYPE_IS_FLAGS(spec->value_type)))

Error: GCC_ANALYZER_WARNING (CWE-476): [#def149]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-utils.c:2647:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘_str_sls’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-utils.c:2642:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-utils.c:2645:11: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-utils.c:2645:11: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-utils.c:2645:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-utils.c:2645:5: release_memory: ‘sep’ is NULL
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-utils.c:2647:9: danger: dereference of NULL ‘_str_sls’
# 2645|       sep = nm_str_skip_leading_spaces(sep);
# 2646|   
# 2647|->     if (sep[0] == ':') {
# 2648|           const char *str2 = &sep[1];
# 2649|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def150]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-utils.c:2652:13: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘_str_sls’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-utils.c:2642:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-utils.c:2645:11: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-utils.c:2645:11: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-utils.c:2645:11: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-utils.c:2647:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-utils.c:2648:21: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-utils.c:2651:15: branch_false: following ‘false’ branch (when ‘_str_sls’ is NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-utils.c:2651:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-utils.c:2651:9: release_memory: ‘sep’ is NULL
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-utils.c:2652:13: danger: dereference of NULL ‘_str_sls’
# 2650|           min = nm_g_ascii_strtoll(str2, (char **) &sep, 0x10);
# 2651|           sep = nm_str_skip_leading_spaces(sep);
# 2652|->         if (sep[0] != '\0')
# 2653|               goto fail;
# 2654|       } else if (sep[0] != '\0')

Error: GCC_ANALYZER_WARNING (CWE-688): [#def151]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-vpn-plugin-info.c:454:13: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-vpn-plugin-info.c:441:1: enter_function: entry to ‘nm_vpn_plugin_info_list_add’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-vpn-plugin-info.c:446:5: branch_true: following ‘true’ branch (when ‘list’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-vpn-plugin-info.c:447:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-vpn-plugin-info.c:447:5: branch_false: following ‘false’ branch (when ‘plugin_info’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-vpn-plugin-info.c:447:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-vpn-plugin-info.c:449:12: call_function: calling ‘nm_vpn_plugin_info_get_name’ from ‘nm_vpn_plugin_info_list_add’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-vpn-plugin-info.c:449:12: return_function: returning to ‘nm_vpn_plugin_info_list_add’ from ‘nm_vpn_plugin_info_get_name’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-vpn-plugin-info.c:450:24: branch_true: following ‘true’ branch (when ‘iter’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-vpn-plugin-info.c:451:13: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-vpn-plugin-info.c:451:12: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-vpn-plugin-info.c:454:13: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-vpn-plugin-info.c:454:13: danger: argument 1 (‘nm_vpn_plugin_info_get_name(*iter.data)’) NULL where non-null expected
#  452|               return TRUE;
#  453|   
#  454|->         if (strcmp(nm_vpn_plugin_info_get_name(iter->data), name) == 0) {
#  455|               g_set_error(error,
#  456|                           NM_VPN_PLUGIN_ERROR,

Error: GCC_ANALYZER_WARNING (CWE-688): [#def152]
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-vpn-plugin-info.c:516:13: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-vpn-plugin-info.c:512:8: branch_false: following ‘false’ branch (when ‘name’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-vpn-plugin-info.c:512:8: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-vpn-plugin-info.c:515:23: branch_true: following ‘true’ branch (when ‘iter’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-vpn-plugin-info.c:516:48: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-vpn-plugin-info.c:516:13: danger: argument 1 (‘nm_vpn_plugin_info_get_name(*iter.data)’) NULL where non-null expected
#  514|   
#  515|       for (iter = list; iter; iter = iter->next) {
#  516|->         if (strcmp(nm_vpn_plugin_info_get_name(iter->data), name) == 0)
#  517|               return iter->data;
#  518|       }

Error: CPPCHECK_WARNING (CWE-628): [#def153]
NetworkManager-1.57.3-dev/src/libnm-core-impl/tests/test-general.c:141: warning[invalidFunctionArg]: Invalid strchr() argument nr 2. The value is -96 but the valid values are '0:255'.
#  139|   
#  140|           for (i = 0; S[i]; i++)
#  141|->             g_assert(!strchr(&S[i + 1], S[i]));
#  142|   
#  143|           for (i = 0; S[i] != '\0'; i++)

Error: GCC_ANALYZER_WARNING (CWE-476): [#def154]
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-enum-utils.c:325:52: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
#  323|       int        i;
#  324|       GArray    *values_full = _nm_utils_enum_get_values_full(type, from, to, NULL);
#  325|->     GPtrArray *values      = g_ptr_array_sized_new(values_full->len + 1);
#  326|   
#  327|       for (i = 0; i < values_full->len; i++) {

Error: CPPCHECK_WARNING (CWE-562): [#def155]
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-io-utils.c:881: error[danglingTempReference]: Using reference to dangling temporary.
#  879|       gsize                    last_value_whitespace = G_MAXSIZE;
#  880|       gsize                    last_key_whitespace   = G_MAXSIZE;
#  881|->     nm_auto_str_buf NMStrBuf key                   = NM_STR_BUF_INIT(0, FALSE);
#  882|       nm_auto_str_buf NMStrBuf value                 = NM_STR_BUF_INIT(0, FALSE);
#  883|       unsigned                 line                  = 1;

Error: CPPCHECK_WARNING (CWE-562): [#def156]
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-io-utils.c:882: error[danglingTempReference]: Using reference to dangling temporary.
#  880|       gsize                    last_key_whitespace   = G_MAXSIZE;
#  881|       nm_auto_str_buf NMStrBuf key                   = NM_STR_BUF_INIT(0, FALSE);
#  882|->     nm_auto_str_buf NMStrBuf value                 = NM_STR_BUF_INIT(0, FALSE);
#  883|       unsigned                 line                  = 1;
#  884|       int                      r;

Error: CPPCHECK_WARNING (CWE-562): [#def157]
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-io-utils.c:1069: error[danglingTempReference]: Using reference to dangling temporary.
# 1067|               nm_str_buf_get_str_unsafe(&key)[last_key_whitespace] = 0;
# 1068|   
# 1069|->         r = push(line, nm_str_buf_get_str(&key), nm_str_buf_get_str(&value) ?: "", userdata);
# 1070|           if (r < 0)
# 1071|               return r;

Error: CPPCHECK_WARNING (CWE-562): [#def158]
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-io-utils.c:1069: error[danglingTemporaryLifetime]: Using pointer that is a temporary.
# 1067|               nm_str_buf_get_str_unsafe(&key)[last_key_whitespace] = 0;
# 1068|   
# 1069|->         r = push(line, nm_str_buf_get_str(&key), nm_str_buf_get_str(&value) ?: "", userdata);
# 1070|           if (r < 0)
# 1071|               return r;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def159]
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-json-aux.h:160:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-json-aux.h:157:1: enter_function: entry to ‘_nm_auto_decref_json’
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-json-aux.h:160:9: call_function: inlined call to ‘nm_json_vt’ from ‘_nm_auto_decref_json’
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-json-aux.h:160:9: danger: dereference of NULL ‘<unknown>’
#  158|   {
#  159|       if (*p_json && (*p_json)->refcount != (size_t) -1 && --(*p_json)->refcount == 0)
#  160|->         nm_json_vt()->nm_json_delete(*p_json);
#  161|   }
#  162|   

Error: CPPCHECK_WARNING (CWE-476): [#def160]
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:2225: warning[nullPointer]: Possible null pointer dereference: strv2
# 2223|   
# 2224|       for (i = 0; i < l; i++) {
# 2225|->         if (!nm_streq0(strv1[i], strv2[i]))
# 2226|               return FALSE;
# 2227|       }

Error: GCC_ANALYZER_WARNING (CWE-476): [#def161]
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3070:13: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘new_strv’
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3046:1: enter_function: entry to ‘nm_utils_buf_utf8safe_escape_strv’
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3054:5: branch_true: following ‘true’ branch (when ‘strv’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3055:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3055:5: branch_true: following ‘true’ branch (when ‘out_to_free’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3057:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3057:5: release_memory: ‘*out_to_free’ is NULL
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3058:5: branch_true: following ‘true’ branch (when ‘strv_len < 0’)...
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3058:35: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3060:23: branch_true: following ‘true’ branch (when ‘len > i’)...
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3061:15: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3063:9: call_function: calling ‘nm_utils_buf_utf8safe_escape’ from ‘nm_utils_buf_utf8safe_escape_strv’
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3063:9: return_function: returning to ‘nm_utils_buf_utf8safe_escape_strv’ from ‘nm_utils_buf_utf8safe_escape’
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3065:12: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3066:16: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3066:16: branch_true: following ‘true’ branch (when ‘new_strv’ is NULL)...
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3067:28: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3067:28: call_function: calling ‘_nm_strv_dup_full’ from ‘nm_utils_buf_utf8safe_escape_strv’
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3067:28: return_function: returning to ‘nm_utils_buf_utf8safe_escape_strv’ from ‘_nm_strv_dup_full’
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3070:13: danger: dereference of NULL ‘new_strv + (long unsigned int)i * 8’
# 3068|               }
# 3069|   
# 3070|->             g_free(new_strv[i]);
# 3071|               new_strv[i] = to_free_str;
# 3072|           }

Error: GCC_ANALYZER_WARNING (CWE-688): [#def162]
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3094:5: warning[-Wanalyzer-null-argument]: use of NULL ‘*to_free’ where non-null expected
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3085:1: enter_function: entry to ‘nm_utils_str_utf8safe_unescape’
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3090:5: branch_true: following ‘true’ branch (when ‘to_free’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3092:11: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3092:11: call_function: calling ‘nm_utils_buf_utf8safe_unescape’ from ‘nm_utils_str_utf8safe_unescape’
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3092:11: return_function: returning to ‘nm_utils_str_utf8safe_unescape’ from ‘nm_utils_buf_utf8safe_unescape’
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3094:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3094:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3094:5: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3094:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3094:5: danger: argument 1 (‘nm_utils_buf_utf8safe_unescape(str,  flags, & len,  to_free)’) NULL where non-null expected
# 3092|       res = nm_utils_buf_utf8safe_unescape(str, flags, &len, (gpointer *) to_free);
# 3093|   
# 3094|->     nm_assert((!res && len == 0) || (strlen(res) <= len));
# 3095|   
# 3096|       return res;

Error: GCC_ANALYZER_WARNING (CWE-688): [#def163]
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3094:5: warning[-Wanalyzer-null-argument]: use of NULL ‘s’ where non-null expected
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3154:1: enter_function: entry to ‘nm_utils_str_utf8safe_unescape_cp’
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3158:11: call_function: calling ‘nm_utils_str_utf8safe_unescape’ from ‘nm_utils_str_utf8safe_unescape_cp’
# 3092|       res = nm_utils_buf_utf8safe_unescape(str, flags, &len, (gpointer *) to_free);
# 3093|   
# 3094|->     nm_assert((!res && len == 0) || (strlen(res) <= len));
# 3095|   
# 3096|       return res;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def164]
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-str-buf.h:200:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3018:1: enter_function: entry to ‘nm_utils_buf_utf8safe_escape_cp’
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3023:15: call_function: calling ‘nm_utils_buf_utf8safe_escape’ from ‘nm_utils_buf_utf8safe_escape_cp’
#  198|   _nm_str_buf_append_c_1(NMStrBuf *strbuf, char ch)
#  199|   {
#  200|->     strbuf->_priv_str[strbuf->_priv_len++] = ch;
#  201|   }
#  202|   

Error: GCC_ANALYZER_WARNING (CWE-688): [#def165]
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-str-buf.h:256:9: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
NetworkManager-1.57.3-dev/src/core/nm-core-utils.c:6261:1: enter_function: entry to ‘nm_utils_read_private_files’
NetworkManager-1.57.3-dev/src/core/nm-core-utils.c:6273:5: branch_true: following ‘true’ branch (when ‘callback’ is non-NULL)...
NetworkManager-1.57.3-dev/src/core/nm-core-utils.c:6274:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-core-utils.c:6274:5: branch_true: following ‘true’ branch (when ‘cb_data’ is non-NULL)...
NetworkManager-1.57.3-dev/src/core/nm-core-utils.c:6276:18: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-core-utils.c:6282:17: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/nm-core-utils.c:6283:22: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-core-utils.c:6291:9: call_function: calling ‘nm_utils_spawn_helper’ from ‘nm_utils_read_private_files’
#  254|       if (len > 0) {
#  255|           nm_str_buf_maybe_expand(strbuf, len + 1, FALSE);
#  256|->         memcpy(&strbuf->_priv_str[strbuf->_priv_len], str, len);
#  257|           strbuf->_priv_len += len;
#  258|       }

Error: GCC_ANALYZER_WARNING (CWE-688): [#def166]
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-str-buf.h:256:9: warning[-Wanalyzer-null-argument]: use of NULL ‘*request.out_buffer._priv_str’ where non-null expected
NetworkManager-1.57.3-dev/src/libnmc-base/nm-polkit-listener.c:594:1: enter_function: entry to ‘dbus_method_call_cb’
NetworkManager-1.57.3-dev/src/libnmc-base/nm-polkit-listener.c:610:8: branch_true: following ‘true’ branch (when the strings are equal)...
NetworkManager-1.57.3-dev/src/libnmc-base/nm-polkit-listener.c:611:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnmc-base/nm-polkit-listener.c:620:19: call_function: calling ‘choose_identity’ from ‘dbus_method_call_cb’
NetworkManager-1.57.3-dev/src/libnmc-base/nm-polkit-listener.c:620:19: return_function: returning to ‘dbus_method_call_cb’ from ‘choose_identity’
NetworkManager-1.57.3-dev/src/libnmc-base/nm-polkit-listener.c:620:19: call_function: calling ‘create_request’ from ‘dbus_method_call_cb’
NetworkManager-1.57.3-dev/src/libnmc-base/nm-polkit-listener.c:620:19: return_function: returning to ‘dbus_method_call_cb’ from ‘create_request’
NetworkManager-1.57.3-dev/src/libnmc-base/nm-polkit-listener.c:626:9: call_function: calling ‘begin_authentication’ from ‘dbus_method_call_cb’
#  254|       if (len > 0) {
#  255|           nm_str_buf_maybe_expand(strbuf, len + 1, FALSE);
#  256|->         memcpy(&strbuf->_priv_str[strbuf->_priv_len], str, len);
#  257|           strbuf->_priv_len += len;
#  258|       }

Error: GCC_ANALYZER_WARNING (CWE-688): [#def167]
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-str-buf.h:256:9: warning[-Wanalyzer-null-argument]: use of NULL ‘commands’ where non-null expected
NetworkManager-1.57.3-dev/src/core/nm-core-utils.c:6261:1: enter_function: entry to ‘nm_utils_read_private_files’
NetworkManager-1.57.3-dev/src/core/nm-core-utils.c:6273:5: branch_true: following ‘true’ branch (when ‘callback’ is non-NULL)...
NetworkManager-1.57.3-dev/src/core/nm-core-utils.c:6274:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-core-utils.c:6274:5: branch_true: following ‘true’ branch (when ‘cb_data’ is non-NULL)...
NetworkManager-1.57.3-dev/src/core/nm-core-utils.c:6276:18: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-core-utils.c:6282:17: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/nm-core-utils.c:6283:22: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-core-utils.c:6291:9: call_function: calling ‘nm_utils_spawn_helper’ from ‘nm_utils_read_private_files’
#  254|       if (len > 0) {
#  255|           nm_str_buf_maybe_expand(strbuf, len + 1, FALSE);
#  256|->         memcpy(&strbuf->_priv_str[strbuf->_priv_len], str, len);
#  257|           strbuf->_priv_len += len;
#  258|       }

Error: GCC_ANALYZER_WARNING (CWE-688): [#def168]
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-str-buf.h:256:9: warning[-Wanalyzer-null-argument]: use of NULL ‘strbuf._priv_str’ where non-null expected
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3085:1: enter_function: entry to ‘nm_utils_str_utf8safe_unescape’
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3090:5: branch_true: following ‘true’ branch (when ‘to_free’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3092:11: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:3092:11: call_function: calling ‘nm_utils_buf_utf8safe_unescape’ from ‘nm_utils_str_utf8safe_unescape’
#  254|       if (len > 0) {
#  255|           nm_str_buf_maybe_expand(strbuf, len + 1, FALSE);
#  256|->         memcpy(&strbuf->_priv_str[strbuf->_priv_len], str, len);
#  257|           strbuf->_priv_len += len;
#  258|       }

Error: GCC_ANALYZER_WARNING (CWE-688): [#def169]
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-str-buf.h:256:9: warning[-Wanalyzer-null-argument]: use of NULL ‘string._priv_str’ where non-null expected
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:2467:1: enter_function: entry to ‘range_list_writer’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:2472:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:2474:56: call_function: calling ‘NM_STR_BUF_INIT’ from ‘range_list_writer’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:2474:56: return_function: returning to ‘range_list_writer’ from ‘NM_STR_BUF_INIT’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:2477:21: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:2480:41: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:2481:16: branch_false: following ‘false’ branch (when ‘i == 0’)...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:2483:13: call_function: inlined call to ‘nm_utils_escaped_tokens_escape_strbuf_assert’ from ‘range_list_writer’
#  254|       if (len > 0) {
#  255|           nm_str_buf_maybe_expand(strbuf, len + 1, FALSE);
#  256|->         memcpy(&strbuf->_priv_str[strbuf->_priv_len], str, len);
#  257|           strbuf->_priv_len += len;
#  258|       }

Error: GCC_ANALYZER_WARNING (CWE-688): [#def170]
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-str-buf.h:271:9: warning[-Wanalyzer-null-argument]: use of NULL ‘str._priv_str’ where non-null expected
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:4627:1: enter_function: entry to ‘nm_keyfile_utils_create_filename’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:4640:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:4642:11: call_function: calling ‘NM_STR_BUF_INIT’ from ‘nm_keyfile_utils_create_filename’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:4642:11: return_function: returning to ‘nm_keyfile_utils_create_filename’ from ‘NM_STR_BUF_INIT’
NetworkManager-1.57.3-dev/src/libnm-core-impl/nm-keyfile.c:4646:9: call_function: calling ‘nm_str_buf_append_len0’ from ‘nm_keyfile_utils_create_filename’
#  269|       nm_str_buf_maybe_expand(strbuf, len + 1u, FALSE);
#  270|       if (len > 0) {
#  271|->         memcpy(&strbuf->_priv_str[strbuf->_priv_len], str, len);
#  272|           strbuf->_priv_len += len;
#  273|       }

Error: CPPCHECK_WARNING (CWE-457): [#def171]
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-test-utils.h:1143: warning[uninitvar]: Uninitialized variable: buffer
# 1141|   
# 1142|       if (!buffer_length)
# 1143|->         return buffer;
# 1144|   
# 1145|       g_assert(buffer);

Error: CPPCHECK_WARNING (CWE-457): [#def172]
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-test-utils.h:2157: error[legacyUninitvar]: Uninitialized variable: family
# 2155|           g_assert_not_reached();
# 2156|   
# 2157|->     addr = nm_ip_address_new(family, address, prefix, NULL);
# 2158|       g_assert(addr);
# 2159|       g_assert(nm_setting_ip_config_add_address(s_ip, addr));

Error: CPPCHECK_WARNING (CWE-457): [#def173]
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-test-utils.h:2182: error[legacyUninitvar]: Uninitialized variable: family
# 2180|           g_assert_not_reached();
# 2181|   
# 2182|->     route = nm_ip_route_new(family, dest, prefix, next_hop, metric, NULL);
# 2183|       g_assert(route);
# 2184|       g_assert(nm_setting_ip_config_add_route(s_ip, route));

Error: CPPCHECK_WARNING (CWE-457): [#def174]
NetworkManager-1.57.3-dev/src/libnm-glib-aux/tests/test-shared-general.c:1990: warning[uninitvar]: Uninitialized variable: rnd_buf
# 1988|       for (i = 0; i < rnd_len; i++)
# 1989|           rnd_buf[i] = nmtst_get_rand_uint32() % 256;
# 1990|->     rnd_base64 = g_base64_encode(rnd_buf, rnd_len);
# 1991|       _test_unbase64mem_mem(rnd_base64, rnd_buf, rnd_len);
# 1992|   }

Error: CPPCHECK_WARNING (CWE-457): [#def175]
NetworkManager-1.57.3-dev/src/libnm-platform/nm-netlink.c:329: error[uninitvar]: Uninitialized variable: tb
#  327|                                (((char *) e) + sizeof(*e) + e->msg.nlmsg_len - NLMSG_HDRLEN));
#  328|           if (nla_parse_arr(tb, tlvs, nlh->nlmsg_len - sizeof(*e) - e->msg.nlmsg_len, policy) >= 0) {
#  329|->             if (tb[NLMSGERR_ATTR_MSG]) {
#  330|                   const char *s;
#  331|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def176]
NetworkManager-1.57.3-dev/src/libnm-platform/nm-netlink.c:411:12: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnm-platform/nm-netlink.c:1247:1: enter_function: entry to ‘nl_recvmsgs’
NetworkManager-1.57.3-dev/src/libnm-platform/nm-netlink.c:1257:9: call_function: calling ‘nl_recv’ from ‘nl_recvmsgs’
NetworkManager-1.57.3-dev/src/libnm-platform/nm-netlink.c:1257:9: return_function: returning to ‘nl_recvmsgs’ from ‘nl_recv’
NetworkManager-1.57.3-dev/src/libnm-platform/nm-netlink.c:1258:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-platform/nm-netlink.c:1261:11: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-platform/nm-netlink.c:1262:12: call_function: inlined call to ‘nlmsg_ok’ from ‘nl_recvmsgs’
NetworkManager-1.57.3-dev/src/libnm-platform/nm-netlink.c:1265:15: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-platform/nm-netlink.c:1265:15: call_function: calling ‘nlmsg_alloc_convert’ from ‘nl_recvmsgs’
#  409|   
#  410|       nm = nlmsg_alloc(NLMSG_ALIGN(hdr->nlmsg_len));
#  411|->     memcpy(nm->nm_nlh, hdr, hdr->nlmsg_len);
#  412|       return nm;
#  413|   }

Error: GCC_ANALYZER_WARNING (CWE-476): [#def177]
NetworkManager-1.57.3-dev/src/libnm-platform/nm-netlink.c:481:22: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘n’
NetworkManager-1.57.3-dev/src/libnm-platform/nm-netlink.c:932:1: enter_function: entry to ‘genl_ctrl_resolve’
NetworkManager-1.57.3-dev/src/libnm-platform/nm-netlink.c:942:11: call_function: calling ‘nlmsg_alloc’ from ‘genl_ctrl_resolve’
NetworkManager-1.57.3-dev/src/libnm-platform/nm-netlink.c:942:11: return_function: returning to ‘genl_ctrl_resolve’ from ‘nlmsg_alloc’
NetworkManager-1.57.3-dev/src/libnm-platform/nm-netlink.c:944:10: call_function: calling ‘genlmsg_put’ from ‘genl_ctrl_resolve’
#  479|             uint16_t       flags)
#  480|   {
#  481|->     struct nlmsghdr *nlh = (struct nlmsghdr *) n->nm_nlh;
#  482|   
#  483|       nm_assert(nlh->nlmsg_len >= NLMSG_HDRLEN);

Error: CPPCHECK_WARNING (CWE-457): [#def178]
NetworkManager-1.57.3-dev/src/libnm-platform/nm-netlink.c:925: error[uninitvar]: Uninitialized variable: tb
#  923|           return NL_SKIP;
#  924|   
#  925|->     if (tb[CTRL_ATTR_FAMILY_ID])
#  926|           *response_data = nla_get_u16(tb[CTRL_ATTR_FAMILY_ID]);
#  927|   

Error: GCC_ANALYZER_WARNING (CWE-775): [#def179]
NetworkManager-1.57.3-dev/src/libnm-platform/nm-netlink.c:1149:13: warning[-Wanalyzer-fd-leak]: leak of file descriptor
NetworkManager-1.57.3-dev/src/libnm-platform/nm-netlink.c:1118:10: acquire_resource: socket created here
NetworkManager-1.57.3-dev/src/libnm-platform/nm-netlink.c:1122:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-platform/nm-netlink.c:1125:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-platform/nm-netlink.c:1149:13: danger: leaks here
# 1147|       };
# 1148|   
# 1149|->     nmerr = nl_socket_set_buffer_size(sk, bufsize_rx, bufsize_tx);
# 1150|       if (nmerr < 0)
# 1151|           return nmerr;

Error: GCC_ANALYZER_WARNING (CWE-787): [#def180]
NetworkManager-1.57.3-dev/src/libnm-platform/nm-platform-utils.c:210:1: warning[-Wanalyzer-out-of-bounds]: buffer over-read
NetworkManager-1.57.3-dev/src/libnm-platform/nm-platform-utils.c:210:1: enter_function: entry to ‘nmp_utils_ip_config_source_coerce_to_rtprot’
NetworkManager-1.57.3-dev/src/libnm-platform/nm-platform-utils.c:215:8: branch_false: following ‘false’ branch (when ‘source != 0’)...
NetworkManager-1.57.3-dev/src/libnm-platform/nm-platform-utils.c:218:8: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-platform/nm-platform-utils.c:218:8: branch_false: following ‘false’ branch (when ‘source > 256’)...
 branch_false: ...to here
 call_function: calling ‘nmp_utils_ip_config_source_coerce_to_rtprot’ from ‘nmp_utils_ip_config_source_coerce_to_rtprot’
#  208|   
#  209|   guint8
#  210|-> nmp_utils_ip_config_source_coerce_to_rtprot(NMIPConfigSource source)
#  211|   {
#  212|       /* when adding a route to kernel, we coerce the @source field

Error: CPPCHECK_WARNING (CWE-457): [#def181]
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-ethtool.c:236: error[uninitvar]: Uninitialized variable: tb
#  234|           return NL_SKIP;
#  235|   
#  236|->     if (tb[ETHTOOL_A_PAUSE_AUTONEG])
#  237|           pause->autoneg = !!nla_get_u8(tb[ETHTOOL_A_PAUSE_AUTONEG]);
#  238|       if (tb[ETHTOOL_A_PAUSE_RX])

Error: CPPCHECK_WARNING (CWE-457): [#def182]
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-ethtool.c:353: error[uninitvar]: Uninitialized variable: tb
#  351|           return NL_SKIP;
#  352|   
#  353|->     if (tb[ETHTOOL_A_EEE_ENABLED])
#  354|           eee->enabled = !!nla_get_u8(tb[ETHTOOL_A_EEE_ENABLED]);
#  355|   

Error: CPPCHECK_WARNING (CWE-457): [#def183]
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-ethtool.c:465: error[uninitvar]: Uninitialized variable: tb
#  463|           return NL_SKIP;
#  464|   
#  465|->     if (tb[ETHTOOL_A_RINGS_RX])
#  466|           ring->rx_pending = nla_get_u32(tb[ETHTOOL_A_RINGS_RX]);
#  467|       if (tb[ETHTOOL_A_RINGS_RX_MINI])

Error: GCC_ANALYZER_WARNING (CWE-476): [#def184]
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-global-tracker.c:716:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-global-tracker.c:685:1: enter_function: entry to ‘nmp_global_tracker_sync_mptcp_addrs’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-global-tracker.c:701:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-global-tracker.c:703:5: call_function: inlined call to ‘nm_logging_enabled_mt’ from ‘nmp_global_tracker_sync_mptcp_addrs’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-global-tracker.c:712:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-global-tracker.c:713:49: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-global-tracker.c:713:49: branch_false: following ‘false’ branch (when ‘_obj’ is NULL)...
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-global-tracker.c:716:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-global-tracker.c:716:9: danger: dereference of NULL ‘<unknown>’
#  714|           NMPlatformMptcpAddr        xtst;
#  715|   
#  716|->         nm_assert(mptcp_addr->port == 0);
#  717|           nm_assert(mptcp_addr->ifindex > 0);
#  718|           nm_assert(mptcp_addr->id == 0);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def185]
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-global-tracker.c:1137:41: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-global-tracker.c:1112:1: enter_function: entry to ‘nmp_global_tracker_track_rule_from_platform’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-global-tracker.c:1123:5: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-global-tracker.c:1125:8: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-global-tracker.c:1134:5: call_function: calling ‘nm_dedup_multi_iter_init’ from ‘nmp_global_tracker_track_rule_from_platform’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-global-tracker.c:1134:5: return_function: returning to ‘nmp_global_tracker_track_rule_from_platform’ from ‘nm_dedup_multi_iter_init’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-global-tracker.c:1134:5: call_function: inlined call to ‘nmp_cache_iter_next’ from ‘nmp_global_tracker_track_rule_from_platform’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-global-tracker.c:1134:5: call_function: inlined call to ‘nmp_cache_iter_next’ from ‘nmp_global_tracker_track_rule_from_platform’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-global-tracker.c:1135:43: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-global-tracker.c:1137:12: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-global-tracker.c:1137:12: branch_true: following ‘true’ branch (when ‘addr_family != 0’)...
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-global-tracker.c:1137:41: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-global-tracker.c:1137:41: danger: dereference of NULL ‘<unknown>’
# 1135|           const NMPlatformRoutingRule *rr = NMP_OBJECT_CAST_ROUTING_RULE(o);
# 1136|   
# 1137|->         if (addr_family != AF_UNSPEC && rr->addr_family != addr_family)
# 1138|               continue;
# 1139|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def186]
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:166:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘error’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:599:1: enter_function: entry to ‘nmp_netns_is_initial’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:601:27: branch_true: following ‘true’ branch (when ‘_s’ is NULL)...
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:601:27: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:601:27: call_function: calling ‘_netns_stack_get_impl’ from ‘nmp_netns_is_initial’
#  164|   
#  165|       if (!netns) {
#  166|->         _LOGD(NULL, "failed to create initial netns: %s", error->message);
#  167|           return s;
#  168|       }

Error: GCC_ANALYZER_WARNING (CWE-476): [#def187]
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:539:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘error’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:494:1: enter_function: entry to ‘nmp_netns_new’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:499:19: release_memory: ‘error’ is NULL
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:502:10: call_function: inlined call to ‘_stack_peek’ from ‘nmp_netns_new’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:502:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:509:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:509:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:515:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:515:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:521:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:521:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:527:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:530:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:536:12: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:536:12: call_function: calling ‘_netns_new’ from ‘nmp_netns_new’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:536:12: return_function: returning to ‘nmp_netns_new’ from ‘_netns_new’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:537:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:538:17: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:539:9: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:539:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:539:9: release_memory: ‘error’ is NULL
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-netns.c:539:9: danger: dereference of NULL ‘error’
#  537|       if (!self) {
#  538|           errsv = errno;
#  539|->         _LOGE(NULL, "failed to create netns after unshare: %s", error->message);
#  540|           g_clear_error(&error);
#  541|           goto err_out;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def188]
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3165:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘entry_new’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3137:1: enter_function: entry to ‘nmp_cache_update_link_udev’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3150:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3151:12: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3151:12: branch_false: following ‘false’ branch (when ‘udevice’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3157:38: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3157:38: call_function: calling ‘nmp_object_new’ from ‘nmp_cache_update_link_udev’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3157:38: return_function: returning to ‘nmp_cache_update_link_udev’ from ‘nmp_object_new’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3161:9: call_function: calling ‘_nmp_object_fixup_link_udev_fields’ from ‘nmp_cache_update_link_udev’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3161:9: return_function: returning to ‘nmp_cache_update_link_udev’ from ‘_nmp_object_fixup_link_udev_fields’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3163:9: call_function: calling ‘_idxcache_update’ from ‘nmp_cache_update_link_udev’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3163:9: return_function: returning to ‘nmp_cache_update_link_udev’ from ‘_idxcache_update’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3164:9: branch_false: following ‘false’ branch (when ‘out_obj_old’ is NULL)...
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3165:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3165:9: branch_true: following ‘true’ branch (when ‘out_obj_new’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3165:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3165:9: release_memory: ‘entry_new’ is NULL
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3165:9: danger: dereference of NULL ‘entry_new’
# 3163|           _idxcache_update(cache, NULL, obj_new, FALSE, &entry_new);
# 3164|           NM_SET_OUT(out_obj_old, NULL);
# 3165|->         NM_SET_OUT(out_obj_new, nmp_object_ref(entry_new->obj));
# 3166|           return NMP_CACHE_OPS_ADDED;
# 3167|       } else {

Error: GCC_ANALYZER_WARNING (CWE-476): [#def189]
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.h:1039:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3235:1: enter_function: entry to ‘nmp_cache_dirty_set_all_main’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3245:5: call_function: calling ‘nm_dedup_multi_iter_init’ from ‘nmp_cache_dirty_set_all_main’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3245:5: return_function: returning to ‘nmp_cache_dirty_set_all_main’ from ‘nm_dedup_multi_iter_init’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3246:12: call_function: calling ‘nm_dedup_multi_iter_next’ from ‘nmp_cache_dirty_set_all_main’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3246:12: return_function: returning to ‘nmp_cache_dirty_set_all_main’ from ‘nm_dedup_multi_iter_next’
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3246:12: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3249:22: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-object.c:3249:22: call_function: calling ‘nmp_cache_reresolve_main_entry’ from ‘nmp_cache_dirty_set_all_main’
# 1037|   
# 1038|       nm_assert(main_entry);
# 1039|->     nm_assert(main_entry->obj == entry->obj);
# 1040|   
# 1041|       return main_entry;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def190]
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-plobj.h:203:38: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘addr_without_acd_info’
NetworkManager-1.57.3-dev/src/core/nm-l3-ipv4ll.c:919:1: enter_function: entry to ‘_l3cfg_notify_cb’
NetworkManager-1.57.3-dev/src/core/nm-l3-ipv4ll.c:923:9: call_function: inlined call to ‘nm_l3cfg_get_plobj’ from ‘_l3cfg_notify_cb’
NetworkManager-1.57.3-dev/src/core/nm-l3-ipv4ll.c:923:9: call_function: calling ‘_ipv4ll_update_link’ from ‘_l3cfg_notify_cb’
NetworkManager-1.57.3-dev/src/core/nm-l3-ipv4ll.c:923:9: return_function: returning to ‘_l3cfg_notify_cb’ from ‘_ipv4ll_update_link’
NetworkManager-1.57.3-dev/src/core/nm-l3-ipv4ll.c:928:9: call_function: calling ‘_ipv4ll_state_change’ from ‘_l3cfg_notify_cb’
#  201|       nm_assert(a);
#  202|   
#  203|->     return nm_ip4_addr_is_link_local(a->address) && a->plen == NM_IPV4LL_PREFIXLEN
#  204|              && a->address == a->peer_address;
#  205|   }

Error: GCC_ANALYZER_WARNING (CWE-476): [#def191]
NetworkManager-1.57.3-dev/src/libnm-platform/nmp-plobj.h:203:38: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘addr’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3316:1: enter_function: entry to ‘_init_from_platform’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3333:8: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3334:12: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3334:12: branch_true: following ‘true’ branch (when ‘addr_family == 2’)...
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3335:13: branch_true: ...to here
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3338:9: call_function: calling ‘nm_dedup_multi_iter_init’ from ‘_init_from_platform’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3338:9: return_function: returning to ‘_init_from_platform’ from ‘nm_dedup_multi_iter_init’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3338:9: call_function: inlined call to ‘nmp_cache_iter_next’ from ‘_init_from_platform’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3338:9: call_function: inlined call to ‘nmp_cache_iter_next’ from ‘_init_from_platform’
NetworkManager-1.57.3-dev/src/core/nm-l3-config-data.c:3339:18: call_function: calling ‘nm_l3_config_data_add_address_full’ from ‘_init_from_platform’
#  201|       nm_assert(a);
#  202|   
#  203|->     return nm_ip4_addr_is_link_local(a->address) && a->plen == NM_IPV4LL_PREFIXLEN
#  204|              && a->address == a->peer_address;
#  205|   }

Error: CPPCHECK_WARNING (CWE-457): [#def192]
NetworkManager-1.57.3-dev/src/libnm-platform/tests/test-nm-platform.c:364: error[uninitvar]: Uninitialized variable: a
#  362|       /* Both empty */
#  363|       g_assert(nmp_utils_bridge_normalized_vlans_equal(NULL, 0, NULL, 0));
#  364|->     g_assert(nmp_utils_bridge_normalized_vlans_equal(a, 0, b, 0));
#  365|       g_assert(nmp_utils_bridge_normalized_vlans_equal(a, 0, NULL, 0));
#  366|       g_assert(nmp_utils_bridge_normalized_vlans_equal(NULL, 0, b, 0));

Error: CPPCHECK_WARNING (CWE-457): [#def193]
NetworkManager-1.57.3-dev/src/libnm-platform/tests/test-nm-platform.c:364: error[uninitvar]: Uninitialized variable: b
#  362|       /* Both empty */
#  363|       g_assert(nmp_utils_bridge_normalized_vlans_equal(NULL, 0, NULL, 0));
#  364|->     g_assert(nmp_utils_bridge_normalized_vlans_equal(a, 0, b, 0));
#  365|       g_assert(nmp_utils_bridge_normalized_vlans_equal(a, 0, NULL, 0));
#  366|       g_assert(nmp_utils_bridge_normalized_vlans_equal(NULL, 0, b, 0));

Error: CPPCHECK_WARNING (CWE-457): [#def194]
NetworkManager-1.57.3-dev/src/libnm-platform/wifi/nm-wifi-utils-nl80211.c:489: error[uninitvar]: Uninitialized variable: rinfo
#  487|           && rinfo[NL80211_RATE_INFO_BITRATE] != NULL) {
#  488|           /* convert from nl80211's units of 100kbps to NM's kbps */
#  489|->         info->txrate       = nla_get_u16(rinfo[NL80211_RATE_INFO_BITRATE]) * 100;
#  490|           info->txrate_valid = TRUE;
#  491|       }

Error: CPPCHECK_WARNING (CWE-457): [#def195]
NetworkManager-1.57.3-dev/src/libnm-platform/wpan/nm-wpan-utils.c:160: error[uninitvar]: Uninitialized variable: tb
#  158|           return NL_SKIP;
#  159|   
#  160|->     if (tb[NL802154_ATTR_PAN_ID])
#  161|           info->pan_id = le16toh(nla_get_u16(tb[NL802154_ATTR_PAN_ID]));
#  162|   

Error: GCC_ANALYZER_WARNING (CWE-688): [#def196]
NetworkManager-1.57.3-dev/src/libnm-std-aux/nm-std-aux.h:628:12: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:6853:1: enter_function: entry to ‘nm_path_find_first_component’
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:6898:13: call_function: calling ‘skip_slash_or_dot’ from ‘nm_path_find_first_component’
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:6898:13: return_function: returning to ‘nm_path_find_first_component’ from ‘skip_slash_or_dot’
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:6905:8: branch_false: following ‘false’ branch (when the strings are non-equal)...
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:6912:17: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:6915:8: branch_false: following ‘false’ branch (when ‘len <= 255’)...
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:6917:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-shared-utils.c:6922:18: call_function: inlined call to ‘nm_streq’ from ‘nm_path_find_first_component’
#  626|   nm_streq(const char *s1, const char *s2)
#  627|   {
#  628|->     return strcmp(s1, s2) == 0;
#  629|   }
#  630|   

Error: GCC_ANALYZER_WARNING (CWE-688): [#def197]
NetworkManager-1.57.3-dev/src/libnm-std-aux/nm-std-aux.h:628:12: warning[-Wanalyzer-null-argument]: use of NULL ‘key’ where non-null expected
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-io-utils.c:1125:1: enter_function: entry to ‘nm_parse_env_filev’
NetworkManager-1.57.3-dev/src/libnm-glib-aux/nm-io-utils.c:1134:9: call_function: calling ‘nm_parse_env_file_full’ from ‘nm_parse_env_filev’
#  626|   nm_streq(const char *s1, const char *s2)
#  627|   {
#  628|->     return strcmp(s1, s2) == 0;
#  629|   }
#  630|   

Error: GCC_ANALYZER_WARNING (CWE-775): [#def198]
NetworkManager-1.57.3-dev/src/libnm-std-aux/nm-std-aux.h:1238:8: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘open(filename, 0)’
NetworkManager-1.57.3-dev/src/libnm-std-aux/nm-std-utils.c:172:10: acquire_resource: opened here
NetworkManager-1.57.3-dev/src/libnm-std-aux/nm-std-utils.c:173:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-std-aux/nm-std-utils.c:173:8: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-std-aux/nm-std-utils.c:166:23: call_function: inlined call to ‘_nm_auto_close’ from ‘nm_utils_read_file_to_stdout’
# 1236|   _nm_auto_close(int *pfd)
# 1237|   {
# 1238|->     if (*pfd >= 0)
# 1239|           nm_close(*pfd);
# 1240|   }

Error: GCC_ANALYZER_WARNING (CWE-416): [#def199]
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c:950:9: warning[-Wanalyzer-use-after-free]: use after ‘free’ of ‘client’
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c:1179:12: enter_function: entry to ‘client_process_reply’
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c:1189:9: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c:1190:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c:1190:9: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c:1192:13: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c:1192:12: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c:1195:13: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c:1196:12: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c:1201:21: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c:1201:20: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c:1206:25: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c:1206:25: call_function: calling ‘client_stop’ from ‘client_process_reply’
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c:1206:25: return_function: returning to ‘client_process_reply’ from ‘client_stop’
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c:1208:24: call_function: calling ‘client_start_transaction’ from ‘client_process_reply’
#  948|   
#  949|           assert(client);
#  950|->         assert(client->event);
#  951|   
#  952|           switch (state) {

Error: GCC_ANALYZER_WARNING (CWE-416): [#def200]
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c:1418:35: warning[-Wanalyzer-use-after-free]: use after ‘free’ of ‘client’
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c:1403:5: enter_function: entry to ‘sd_dhcp6_client_stop’
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c:1406:12: branch_false: following ‘false’ branch (when ‘client’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c:1411:13: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c:1411:13: call_function: calling ‘client_send_release’ from ‘sd_dhcp6_client_stop’
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c:1411:13: return_function: returning to ‘sd_dhcp6_client_stop’ from ‘client_send_release’
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c:1416:9: call_function: calling ‘client_stop’ from ‘sd_dhcp6_client_stop’
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c:1416:9: return_function: returning to ‘sd_dhcp6_client_stop’ from ‘client_stop’
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c:1418:35: danger: use after ‘free’ of ‘client’; freed at [(44)](sarif:/runs/0/results/1/codeFlows/0/threadFlows/0/locations/43)
# 1416|           client_stop(client, SD_DHCP6_CLIENT_EVENT_STOP);
# 1417|   
# 1418|->         client->receive_message = sd_event_source_unref(client->receive_message);
# 1419|           client->fd = safe_close(client->fd);
# 1420|   

Error: GCC_ANALYZER_WARNING (CWE-401): [#def201]
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd/sd-device/sd-device.c:123:29: warning[-Wanalyzer-malloc-leak]: leak of ‘strdup(key)’
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd/sd-device/sd-device.c:2081:5: enter_function: entry to ‘device_properties_prepare’
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd/sd-device/sd-device.c:2084:9: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd/sd-device/sd-device.c:2086:13: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd/sd-device/sd-device.c:2086:13: call_function: calling ‘device_read_uevent_file’ from ‘device_properties_prepare’
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd/sd-device/sd-device.c:2086:13: return_function: returning to ‘device_properties_prepare’ from ‘device_read_uevent_file’
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd/sd-device/sd-device.c:2087:12: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd/sd-device/sd-device.c:2090:13: call_function: inlined call to ‘device_read_db’ from ‘device_properties_prepare’
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd/sd-device/sd-device.c:2091:12: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd/sd-device/sd-device.c:2094:13: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd/sd-device/sd-device.c:2094:12: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd/sd-device/sd-device.c:2095:38: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd/sd-device/sd-device.c:2098:20: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-core/src/libsystemd/sd-device/sd-device.c:2101:22: branch_false: ...to here
#  121|                           return -ENOMEM;
#  122|   
#  123|->                 old_value = ordered_hashmap_get2(*properties, key, (void**) &old_key);
#  124|   
#  125|                   /* ordered_hashmap_replace() does not fail when the hashmap already has the entry. */

Error: GCC_ANALYZER_WARNING (CWE-476): [#def202]
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:104:33: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:32:30: release_memory: ‘contents’ is NULL
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:32:48: release_memory: ‘contents’ is NULL
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:32:61: release_memory: ‘contents’ is NULL
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:49:9: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:50:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:50:9: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:52:12: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:56:12: branch_false: following ‘false’ branch (when ‘r >= 0’)...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:59:20: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:59:34: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:62:17: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:65:28: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:67:35: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:67:33: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:59:38: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:59:34: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:62:17: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:65:28: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:59:38: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:59:34: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:62:17: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:101:28: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:103:33: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:104:36: release_memory: ‘key’ is NULL
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:104:33: danger: dereference of NULL ‘key + n_key’
#  102|                                   state = PRE_KEY;
#  103|                                   line++;
#  104|->                                 key[n_key] = 0;
#  105|   
#  106|                                   if (value)

Error: GCC_ANALYZER_WARNING (CWE-476): [#def203]
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:143:33: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:32:30: release_memory: ‘contents’ is NULL
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:32:48: release_memory: ‘contents’ is NULL
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:32:61: release_memory: ‘contents’ is NULL
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:49:9: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:50:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:50:9: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:52:12: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:56:12: branch_false: following ‘false’ branch (when ‘r >= 0’)...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:59:20: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:59:34: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:62:17: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:65:28: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:67:35: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:67:33: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:59:38: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:59:34: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:62:17: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:65:28: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:59:38: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:59:34: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:62:17: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:139:28: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:141:33: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:143:36: release_memory: ‘key’ is NULL
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/env-file.c:143:33: danger: dereference of NULL ‘key + n_key’
#  141|                                   line++;
#  142|   
#  143|->                                 key[n_key] = 0;
#  144|   
#  145|                                   if (value)

Error: GCC_ANALYZER_WARNING (CWE-401): [#def204]
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:729:25: warning[-Wanalyzer-malloc-leak]: leak of ‘t’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:638:5: enter_function: entry to ‘read_full_stream_full’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:651:9: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:652:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:652:9: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:653:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:653:9: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:654:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:656:12: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:659:13: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:721:20: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:722:36: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:722:29: acquire_memory: allocated here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:723:28: branch_false: following ‘false’ branch (when ‘t’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:727:25: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:727:25: call_function: calling ‘memcpy_safe’ from ‘read_full_stream_full’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:727:25: return_function: returning to ‘read_full_stream_full’ from ‘memcpy_safe’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:728:25: call_function: calling ‘explicit_bzero_safe’ from ‘read_full_stream_full’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:728:25: return_function: returning to ‘read_full_stream_full’ from ‘explicit_bzero_safe’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:739:21: branch_true: following ‘true’ branch (when ‘size == 18446744073709551615’)...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:739:40: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:739:40: call_function: calling ‘malloc_sizeof_safe’ from ‘read_full_stream_full’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:739:40: return_function: returning to ‘read_full_stream_full’ from ‘malloc_sizeof_safe’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:744:17: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:745:17: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:747:20: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:751:21: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:751:20: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:754:20: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:759:17: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:761:20: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:766:20: branch_false: following ‘false’ branch (when ‘n <= 67108862’)...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:771:26: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:721:20: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:722:36: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:723:28: branch_false: following ‘false’ branch (when ‘t’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:727:25: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:729:25: danger: ‘t’ leaks here; was allocated at [(12)](sarif:/runs/0/results/1/codeFlows/0/threadFlows/0/locations/11)
#  727|                           memcpy_safe(t, buf, n);
#  728|                           explicit_bzero_safe(buf, n);
#  729|->                         free(buf);
#  730|                   } else {
#  731|                           t = realloc(buf, n_next + 1);

Error: GCC_ANALYZER_WARNING (CWE-688): [#def205]
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:1106:24: warning[-Wanalyzer-null-argument]: use of NULL ‘f’ where non-null expected
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:1078:5: enter_function: entry to ‘xfopenat_full’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:1087:15: release_memory: ‘f’ is NULL
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:1090:9: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:1091:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:1091:9: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:1092:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:1092:9: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:1093:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:1093:9: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:1095:13: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:1095:13: call_function: calling ‘xfopenat_regular’ from ‘xfopenat_full’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:1095:13: return_function: returning to ‘xfopenat_full’ from ‘xfopenat_regular’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:1102:12: branch_false: following ‘false’ branch (when ‘r >= 0’)...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:1105:13: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:1105:12: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:1106:17: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:1106:17: release_memory: ‘f’ is NULL
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:1106:24: danger: argument 1 (‘f’) NULL where non-null expected
# 1104|   
# 1105|           if (FLAGS_SET(flags, XFOPEN_UNLOCKED))
# 1106|->                 (void) __fsetlocking(f, FSETLOCKING_BYCALLER);
# 1107|   
# 1108|           *ret = f;

Error: GCC_ANALYZER_WARNING (CWE-401): [#def206]
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/hashmap.c:388:16: warning[-Wanalyzer-malloc-leak]: leak of ‘new_storage’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/hashmap.c:1297:5: enter_function: entry to ‘_set_ensure_put’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/hashmap.c:1304:16: call_function: calling ‘set_put’ from ‘_set_ensure_put’
#  386|   
#  387|   static struct hashmap_base_entry* bucket_at(HashmapBase *h, unsigned idx) {
#  388|->         return CAST_ALIGN_PTR(
#  389|                           struct hashmap_base_entry,
#  390|                           (uint8_t *) storage_ptr(h) + idx * hashmap_type_info[h->type].entry_size);

Error: GCC_ANALYZER_WARNING (CWE-688): [#def207]
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/path-util.c:917:21: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/path-util.c:1184:6: enter_function: entry to ‘path_is_valid_full’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/path-util.c:1191:21: call_function: calling ‘path_find_first_component’ from ‘path_is_valid_full’
#  915|           next = skip_slash_or_dot(end_first);
#  916|   
#  917|->         *p = next + streq(next, ".");
#  918|           if (ret)
#  919|                   *ret = first;

Error: GCC_ANALYZER_WARNING (CWE-688): [#def208]
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/path-util.c:917:21: warning[-Wanalyzer-null-argument]: use of NULL ‘next’ where non-null expected
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/path-util.c:1075:5: enter_function: entry to ‘path_extract_filename’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/path-util.c:1077:25: release_memory: ‘next’ is NULL
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/path-util.c:1095:14: call_function: inlined call to ‘path_is_valid’ from ‘path_extract_filename’
#  915|           next = skip_slash_or_dot(end_first);
#  916|   
#  917|->         *p = next + streq(next, ".");
#  918|           if (ret)
#  919|                   *ret = first;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def209]
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/path-util.c:1198:21: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘e’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/path-util.c:1184:6: enter_function: entry to ‘path_is_valid_full’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/path-util.c:1191:21: call_function: calling ‘path_find_first_component’ from ‘path_is_valid_full’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/path-util.c:1191:21: return_function: returning to ‘path_is_valid_full’ from ‘path_find_first_component’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/path-util.c:1192:20: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/path-util.c:1195:21: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/path-util.c:1195:21: release_memory: ‘e’ is NULL
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/path-util.c:1195:20: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/path-util.c:1198:21: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/path-util.c:1198:21: danger: dereference of NULL ‘e’
# 1196|                                           * *with* the trailing NUL byte) */
# 1197|                           return false;
# 1198|->                 if (*e == 0)           /* End of string? Yay! */
# 1199|                           return true;
# 1200|           }

Error: GCC_ANALYZER_WARNING (CWE-401): [#def210]
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/tmpfile-util.c:204:1: warning[-Wanalyzer-malloc-leak]: leak of ‘d’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/tmpfile-util.c:137:12: enter_function: entry to ‘tempfn_build’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/tmpfile-util.c:142:9: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/tmpfile-util.c:143:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/tmpfile-util.c:143:9: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/tmpfile-util.c:154:12: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/tmpfile-util.c:163:12: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/tmpfile-util.c:164:24: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/tmpfile-util.c:163:13: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/tmpfile-util.c:167:19: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/tmpfile-util.c:169:12: branch_true: following ‘true’ branch (when ‘child != 0’)...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/tmpfile-util.c:170:21: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/tmpfile-util.c:170:21: acquire_memory: allocated here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/tmpfile-util.c:171:20: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/tmpfile-util.c:187:14: call_function: inlined call to ‘strempty’ from ‘tempfn_build’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/tmpfile-util.c:187:14: call_function: inlined call to ‘strempty’ from ‘tempfn_build’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/tmpfile-util.c:188:12: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/tmpfile-util.c:138:65: call_function: inlined call to ‘freep’ from ‘tempfn_build’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/tmpfile-util.c:204:1: danger: ‘d’ leaks here; was allocated at [(12)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/11)
#  202|           *ret = TAKE_PTR(result);
#  203|           return 0;
#  204|-> }
#  205|   
#  206|   int tempfn_xxxxxx(const char *p, const char *extra, char **ret) {

Error: GCC_ANALYZER_WARNING (CWE-401): [#def211]
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/fundamental/memory-util-fundamental.h:26:16: warning[-Wanalyzer-malloc-leak]: leak of ‘t’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:638:5: enter_function: entry to ‘read_full_stream_full’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:651:9: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:652:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:652:9: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:653:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:653:9: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:654:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:656:12: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:659:13: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:721:20: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:722:36: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:722:29: acquire_memory: allocated here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:723:28: branch_false: following ‘false’ branch (when ‘t’ is non-NULL)...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:727:25: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:727:25: call_function: calling ‘memcpy_safe’ from ‘read_full_stream_full’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:727:25: return_function: returning to ‘read_full_stream_full’ from ‘memcpy_safe’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:728:25: call_function: calling ‘explicit_bzero_safe’ from ‘read_full_stream_full’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:728:25: return_function: returning to ‘read_full_stream_full’ from ‘explicit_bzero_safe’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:739:21: branch_true: following ‘true’ branch (when ‘size == 18446744073709551615’)...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:739:40: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:739:40: call_function: calling ‘malloc_sizeof_safe’ from ‘read_full_stream_full’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:739:40: return_function: returning to ‘read_full_stream_full’ from ‘malloc_sizeof_safe’
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:744:17: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:745:17: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:747:20: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:751:21: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:751:20: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:774:12: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:774:12: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/basic/fileio.c:797:12: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnm-systemd-shared/src/fundamental/memory-util-fundamental.h:26:16: danger: ‘t’ leaks here; was allocated at [(12)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/11)
#   24|                   explicit_bzero(p, l);
#   25|   
#   26|->         return p;
#   27|   }
#   28|   #else

Error: GCC_ANALYZER_WARNING (CWE-476): [#def212]
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:117:14: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:112:16: branch_false: following ‘false’ branch (when ‘_arr_55’ is NULL)...
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:114:11: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:116:17: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:117:50: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:117:14: danger: dereference of NULL ‘<unknown> + (long unsigned int)i * 32’
#  115|   
#  116|       for (i = 0; i < priv->children->len; i++) {
#  117|->         if (!nmt_newt_widget_get_visible(children[i].widget))
#  118|               continue;
#  119|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def213]
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:152:21: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:135:36: branch_false: following ‘false’ branch (when ‘_arr_55’ is NULL)...
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:138:12: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:149:19: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:149:19: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:152:21: danger: dereference of NULL ‘<unknown> + (long unsigned int)i * 32’
#  150|           for (col = 0; col < priv->max_x + 1; col++) {
#  151|               for (i = 0; i < priv->children->len; i++) {
#  152|->                 if (children[i].x != col || children[i].y != row)
#  153|                       continue;
#  154|                   if (!nmt_newt_widget_get_visible(children[i].widget))

Error: GCC_ANALYZER_WARNING (CWE-476): [#def214]
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:232:14: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘child’
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:193:36: branch_false: following ‘false’ branch (when ‘_arr_55’ is NULL)...
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:198:21: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:230:17: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:231:26: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:232:14: danger: dereference of NULL ‘child’
#  230|       for (i = 0; i < priv->children->len; i++) {
#  231|           child = &children[i];
#  232|->         if (!nmt_newt_widget_get_visible(child->widget))
#  233|               continue;
#  234|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def215]
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:276:13: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:271:36: branch_false: following ‘false’ branch (when ‘_arr_55’ is NULL)...
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:274:19: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:275:17: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:276:21: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:276:13: danger: dereference of NULL ‘<unknown> + (long unsigned int)i * 32’
#  274|       priv->max_x = priv->max_y = 0;
#  275|       for (i = 0; i < priv->children->len; i++) {
#  276|->         if (children[i].x > priv->max_x)
#  277|               priv->max_x = children[i].x;
#  278|           if (children[i].y > priv->max_y)

Error: GCC_ANALYZER_WARNING (CWE-476): [#def216]
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:322:13: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:318:36: branch_false: following ‘false’ branch (when ‘_arr_55’ is NULL)...
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:321:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:321:17: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:322:21: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-grid.c:322:13: danger: dereference of NULL ‘<unknown> + (long unsigned int)i * 32’
#  320|   
#  321|       for (i = 0; i < priv->children->len; i++) {
#  322|->         if (children[i].widget == widget)
#  323|               return i;
#  324|       }

Error: GCC_ANALYZER_WARNING (CWE-476): [#def217]
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-popup.c:132:60: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-popup.c:121:36: branch_false: following ‘false’ branch (when ‘_arr_55’ is NULL)...
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-popup.c:129:36: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-popup.c:131:17: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-popup.c:132:67: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-popup.c:132:60: danger: dereference of NULL ‘<unknown> + (long unsigned int)i * 16’
#  130|       nmt_newt_widget_set_exit_on_activate(listbox, TRUE);
#  131|       for (i = 0; i < priv->entries->len; i++)
#  132|->         nmt_newt_listbox_append(NMT_NEWT_LISTBOX(listbox), entries[i].label, NULL);
#  133|       nmt_newt_listbox_set_active(NMT_NEWT_LISTBOX(listbox), priv->active);
#  134|       nmt_newt_widget_set_padding(listbox, 1, 0, 1, 0);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def218]
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-popup.c:255:35: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-popup.c:251:36: branch_false: following ‘false’ branch (when ‘_arr_55’ is NULL)...
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-popup.c:254:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-popup.c:254:17: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-popup.c:255:42: branch_true: ...to here
NetworkManager-1.57.3-dev/src/libnmt-newt/nmt-newt-popup.c:255:35: danger: dereference of NULL ‘<unknown> + (long unsigned int)i * 16’
#  253|   
#  254|       for (i = 0; i < priv->entries->len; i++) {
#  255|->         if (!g_strcmp0(active_id, entries[i].id)) {
#  256|               nmt_newt_popup_set_active(popup, i);
#  257|               return;

Error: CPPCHECK_WARNING (CWE-401): [#def219]
NetworkManager-1.57.3-dev/src/n-acd/src/n-acd.c:357: error[memleak]: Memory leak: acd
#  355|           r = n_acd_get_random(&acd->seed);
#  356|           if (r)
#  357|->                 return r;
#  358|   
#  359|           acd->fd_epoll = epoll_create1(EPOLL_CLOEXEC);

Error: CPPCHECK_WARNING (CWE-401): [#def220]
NetworkManager-1.57.3-dev/src/n-acd/src/n-acd.c:361: error[memleak]: Memory leak: acd
#  359|           acd->fd_epoll = epoll_create1(EPOLL_CLOEXEC);
#  360|           if (acd->fd_epoll < 0)
#  361|->                 return -c_errno();
#  362|   
#  363|           r = timer_init(&acd->timer);

Error: CPPCHECK_WARNING (CWE-401): [#def221]
NetworkManager-1.57.3-dev/src/n-acd/src/n-acd.c:365: error[memleak]: Memory leak: acd
#  363|           r = timer_init(&acd->timer);
#  364|           if (r < 0)
#  365|->                 return r;
#  366|   
#  367|           acd->max_bpf_map = 8;

Error: CPPCHECK_WARNING (CWE-401): [#def222]
NetworkManager-1.57.3-dev/src/n-acd/src/n-acd.c:375: error[memleak]: Memory leak: acd
#  373|                   r = n_acd_bpf_compile(&fd_bpf_prog, acd->fd_bpf_map, (struct ether_addr*) acd->mac);
#  374|                   if (r)
#  375|->                         return r;
#  376|           } else if (r != -EPERM) {
#  377|                   return r;

Error: CPPCHECK_WARNING (CWE-401): [#def223]
NetworkManager-1.57.3-dev/src/n-acd/src/n-acd.c:377: error[memleak]: Memory leak: acd
#  375|                           return r;
#  376|           } else if (r != -EPERM) {
#  377|->                 return r;
#  378|           }
#  379|   

Error: CPPCHECK_WARNING (CWE-401): [#def224]
NetworkManager-1.57.3-dev/src/n-acd/src/n-acd.c:382: error[memleak]: Memory leak: acd
#  380|           r = n_acd_socket_new(&acd->fd_socket, fd_bpf_prog, config);
#  381|           if (r)
#  382|->                 return r;
#  383|   
#  384|           eevent = (struct epoll_event){

Error: CPPCHECK_WARNING (CWE-401): [#def225]
NetworkManager-1.57.3-dev/src/n-acd/src/n-acd.c:390: error[memleak]: Memory leak: acd
#  388|           r = epoll_ctl(acd->fd_epoll, EPOLL_CTL_ADD, acd->timer.fd, &eevent);
#  389|           if (r < 0)
#  390|->                 return -c_errno();
#  391|   
#  392|           eevent = (struct epoll_event){

Error: CPPCHECK_WARNING (CWE-401): [#def226]
NetworkManager-1.57.3-dev/src/n-acd/src/n-acd.c:398: error[memleak]: Memory leak: acd
#  396|           r = epoll_ctl(acd->fd_epoll, EPOLL_CTL_ADD, acd->fd_socket, &eevent);
#  397|           if (r < 0)
#  398|->                 return -c_errno();
#  399|   
#  400|           *acdp = acd;

Error: GCC_ANALYZER_WARNING (CWE-401): [#def227]
NetworkManager-1.57.3-dev/src/n-dhcp4/src/n-dhcp4-c-connection.c:1181:17: warning[-Wanalyzer-malloc-leak]: leak of ‘malloc(65535)’
NetworkManager-1.57.3-dev/src/n-dhcp4/src/n-dhcp4-c-connection.c:1177:18: acquire_memory: allocated here
NetworkManager-1.57.3-dev/src/n-dhcp4/src/n-dhcp4-c-connection.c:1178:12: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/n-dhcp4/src/n-dhcp4-c-connection.c:1181:17: branch_false: ...to here
NetworkManager-1.57.3-dev/src/n-dhcp4/src/n-dhcp4-c-connection.c:1181:17: danger: ‘malloc(65535)’ leaks here; was allocated at [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
# 1179|                   return -ENOMEM;
# 1180|   
# 1181|->         switch (connection->state) {
# 1182|           case N_DHCP4_C_CONNECTION_STATE_PACKET:
# 1183|                   r = n_dhcp4_c_socket_packet_recv(connection->fd_packet,

Error: CPPCHECK_WARNING (CWE-401): [#def228]
NetworkManager-1.57.3-dev/src/n-dhcp4/src/n-dhcp4-c-lease.c:123: error[memleak]: Memory leak: lease
#  121|           r = n_dhcp4_incoming_get_timeouts(message, &lease->t1, &lease->t2, &lease->lifetime);
#  122|           if (r)
#  123|->                 return r;
#  124|   
#  125|           lease->message = message;

Error: CPPCHECK_WARNING (CWE-401): [#def229]
NetworkManager-1.57.3-dev/src/n-dhcp4/src/n-dhcp4-c-probe.c:431: error[memleak]: Memory leak: probe
#  429|           r = n_dhcp4_client_probe_config_dup(config, &probe->config);
#  430|           if (r)
#  431|->                 return r;
#  432|   
#  433|           /*

Error: CPPCHECK_WARNING (CWE-401): [#def230]
NetworkManager-1.57.3-dev/src/n-dhcp4/src/n-dhcp4-c-probe.c:447: error[memleak]: Memory leak: probe
#  445|                                         active ? client->fd_epoll : -1);
#  446|           if (r)
#  447|->                 return r;
#  448|   
#  449|           if (probe->config->requested_ip.s_addr != INADDR_ANY)

Error: CPPCHECK_WARNING (CWE-401): [#def231]
NetworkManager-1.57.3-dev/src/n-dhcp4/src/n-dhcp4-incoming.c:214: error[memleak]: Memory leak: incoming
#  212|   
#  213|           if (incoming->message.magic != htobe32(N_DHCP4_MESSAGE_MAGIC))
#  214|->                 return N_DHCP4_E_MALFORMED;
#  215|   
#  216|           /* linearize options */

Error: GCC_ANALYZER_WARNING (CWE-476): [#def232]
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1395:17: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘str’
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1253:35: release_memory: ‘str’ is NULL
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1255:5: branch_true: following ‘true’ branch (when ‘col_len != 0’)...
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1258:9: branch_true: ...to here
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1280:11: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1280:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1283:9: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1318:5: branch_true: ...to here
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1318:21: branch_true: following ‘true’ branch (when ‘i_row < row_len’)...
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1319:52: branch_true: ...to here
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1394:12: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1402:13: branch_true: ...to here
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1318:21: branch_true: following ‘true’ branch (when ‘i_row < row_len’)...
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1319:52: branch_true: ...to here
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1321:25: branch_false: following ‘false’ branch (when ‘i_col >= col_len’)...
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1394:14: branch_false: ...to here
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1395:17: danger: dereference of NULL ‘<unknown>’
# 1393|   
# 1394|           if (!nmc_config->multiline_output) {
# 1395|->             if (str->len)
# 1396|                   g_string_truncate(str, str->len - 1); /* Chop off last column separator */
# 1397|               nmc_print("%s\n", str->str);

Error: GCC_ANALYZER_WARNING (CWE-775): [#def233]
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1538:8: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘dup2(fd[1], 1)’
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1476:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1476:9: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1477:39: branch_true: ...to here
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1476:9: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1480:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1486:18: branch_false: ...to here
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1494:8: branch_false: following ‘false’ branch (when ‘pager_pid != -1’)...
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1503:8: branch_false: ...to here
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1503:8: branch_false: following ‘false’ branch (when ‘pager_pid != 0’)...
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1538:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1538:9: acquire_resource: opened here
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1538:8: danger: ‘dup2(fd[1], 1)’ leaks here; was opened at [(14)](sarif:/runs/0/results/1/codeFlows/0/threadFlows/0/locations/13)
# 1536|   
# 1537|       /* Return in the parent */
# 1538|->     if (dup2(fd[1], STDOUT_FILENO) < 0) {
# 1539|           errsv = errno;
# 1540|           nmc_printerr(_("Failed to duplicate pager pipe: %s\n"), nm_strerror_native(errsv));

Error: GCC_ANALYZER_WARNING (CWE-775): [#def234]
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1542:8: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘dup2(fd[1], 2)’
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1476:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1476:9: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1477:39: branch_true: ...to here
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1476:9: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1480:8: branch_false: following ‘false’ branch...
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1486:18: branch_false: ...to here
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1494:8: branch_false: following ‘false’ branch (when ‘pager_pid != -1’)...
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1503:8: branch_false: ...to here
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1503:8: branch_false: following ‘false’ branch (when ‘pager_pid != 0’)...
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1538:9: branch_false: ...to here
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1542:9: acquire_resource: opened here
NetworkManager-1.57.3-dev/src/nmcli/utils.c:1542:8: danger: ‘dup2(fd[1], 2)’ leaks here; was opened at [(14)](sarif:/runs/0/results/2/codeFlows/0/threadFlows/0/locations/13)
# 1540|           nmc_printerr(_("Failed to duplicate pager pipe: %s\n"), nm_strerror_native(errsv));
# 1541|       }
# 1542|->     if (dup2(fd[1], STDERR_FILENO) < 0) {
# 1543|           errsv = errno;
# 1544|           nmc_printerr(_("Failed to duplicate pager pipe: %s\n"), nm_strerror_native(errsv));

Error: GCC_ANALYZER_WARNING (CWE-476): [#def235]
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:154:13: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:150:34: branch_false: following ‘false’ branch (when ‘_arr_55’ is NULL)...
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:153:5: branch_false: ...to here
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:153:17: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:154:17: branch_true: ...to here
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:154:13: danger: dereference of NULL ‘<unknown> + (long unsigned int)i * 32’
#  152|   
#  153|       for (i = 0; i < priv->rows->len; i++) {
#  154|->         if (rows[i].label == widget || rows[i].widget == widget || rows[i].extra == widget)
#  155|               return i;
#  156|       }

Error: GCC_ANALYZER_WARNING (CWE-476): [#def236]
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:230:14: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:222:34: branch_false: following ‘false’ branch (when ‘_arr_55’ is NULL)...
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:227:11: branch_false: ...to here
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:229:17: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:230:46: branch_true: ...to here
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:230:14: danger: dereference of NULL ‘<unknown> + (long unsigned int)i * 32’
#  228|   
#  229|       for (i = 0; i < priv->rows->len; i++) {
#  230|->         if (!nmt_newt_widget_get_visible(rows[i].widget))
#  231|               continue;
#  232|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def237]
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:325:14: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:310:1: enter_function: entry to ‘nmt_editor_grid_size_request’
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:313:43: branch_false: following ‘false’ branch (when ‘_arr_55’ is NULL)...
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:314:43: branch_false: ...to here
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:314:43: call_function: calling ‘get_form_state’ from ‘nmt_editor_grid_size_request’
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:314:43: return_function: returning to ‘nmt_editor_grid_size_request’ from ‘get_form_state’
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:322:17: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:325:46: branch_true: ...to here
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:325:14: danger: dereference of NULL ‘<unknown> + (long unsigned int)i * 32’
#  323|           int lwidth, lheight, wwidth, wheight, ewidth, eheight;
#  324|   
#  325|->         if (!nmt_newt_widget_get_visible(rows[i].widget))
#  326|               continue;
#  327|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def238]
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:371:14: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:361:37: branch_false: following ‘false’ branch (when ‘_arr_55’ is NULL)...
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:362:37: branch_false: ...to here
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:370:23: branch_true: following ‘true’ branch...
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:371:46: branch_true: ...to here
NetworkManager-1.57.3-dev/src/nmtui/nmt-editor-grid.c:371:14: danger: dereference of NULL ‘<unknown> + (long unsigned int)i * 32’
#  369|   
#  370|       for (i = row = 0; i < priv->rows->len; i++) {
#  371|->         if (!nmt_newt_widget_get_visible(rows[i].widget))
#  372|               continue;
#  373|   

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