Task #284 - fixed.err
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Error: GCC_ANALYZER_WARNING (CWE-476):
bluez-5.73-build/bluez-5.73/emulator/bthost.c: scope_hint: In function ‘l2cap_conn_req’
bluez-5.73-build/bluez-5.73/emulator/bthost.c:1763:38: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘bthost_add_l2cap_conn(bthost, conn, (int)rsp.dcid, (int)rsp.scid, (int)psm)’
bluez-5.73-build/bluez-5.73/emulator/bthost.c:38:34: note: in definition of macro ‘acl_handle’
bluez-5.73-build/bluez-5.73/emulator/bthost.c: scope_hint: In function ‘l2cap_conn_req’
bluez-5.73-build/bluez-5.73/emulator/bthost.c: scope_hint: In function ‘l2cap_conn_req’
# 1761| &conf_req, sizeof(conf_req));
# 1762|
# 1763|-> if (cb_data && l2conn->psm == cb_data->psm && cb_data->func)
# 1764| cb_data->func(conn->handle, l2conn->dcid,
# 1765| cb_data->user_data);
Error: COMPILER_WARNING:
bluez-5.73-build/bluez-5.73/mesh/rpl.c: scope_hint: In function ‘rpl_put_entry’
bluez-5.73-build/bluez-5.73/mesh/rpl.c:54:41: warning[-Wformat-truncation=]: ‘%s’ directive output may be truncated writing up to 4080 bytes into a region of size between 16 and 4096
# 54 | snprintf(src_file, PATH_MAX, "%s%s/%8.8x", node_path, rpl_dir,
# | ^~
/usr/include/bits/stdio2.h:68:10: note: ‘__snprintf_chk’ output between 10 and 8170 bytes into a destination of size 4096
# 68 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 69 | __glibc_objsize (__s), __fmt,
# | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 70 | __va_arg_pack ());
# | ~~~~~~~~~~~~~~~~~
# 52| return false;
# 53|
# 54|-> snprintf(src_file, PATH_MAX, "%s%s/%8.8x", node_path, rpl_dir,
# 55| iv_index);
# 56| dir = opendir(src_file);
Error: COMPILER_WARNING:
bluez-5.73-build/bluez-5.73/mesh/rpl.c: scope_hint: In function ‘rpl_del_entry’
bluez-5.73-build/bluez-5.73/mesh/rpl.c:104:41: warning[-Wformat-truncation=]: ‘%s’ directive output may be truncated writing up to 4080 bytes into a region of size between 16 and 4096
# 104 | snprintf(rpl_path, PATH_MAX, "%s%s", node_path, rpl_dir);
# | ^~
/usr/include/bits/stdio2.h:68:10: note: ‘__snprintf_chk’ output between 1 and 8161 bytes into a destination of size 4096
# 68 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 69 | __glibc_objsize (__s), __fmt,
# | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 70 | __va_arg_pack ());
# | ~~~~~~~~~~~~~~~~~
# 102| return;
# 103|
# 104|-> snprintf(rpl_path, PATH_MAX, "%s%s", node_path, rpl_dir);
# 105| dir = opendir(rpl_path);
# 106|
Error: COMPILER_WARNING:
bluez-5.73-build/bluez-5.73/mesh/rpl.c: scope_hint: In function ‘rpl_update’
bluez-5.73-build/bluez-5.73/mesh/rpl.c:257:37: warning[-Wformat-truncation=]: ‘%s’ directive output may be truncated writing up to 4080 bytes into a region of size between 16 and 4096
# 257 | snprintf(path, PATH_MAX, "%s%s", node_path, rpl_dir);
# | ^~
/usr/include/bits/stdio2.h:68:10: note: ‘__snprintf_chk’ output between 1 and 8161 bytes into a destination of size 4096
# 68 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 69 | __glibc_objsize (__s), __fmt,
# | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 70 | __va_arg_pack ());
# | ~~~~~~~~~~~~~~~~~
# 255|
# 256| /* Make sure path exists */
# 257|-> snprintf(path, PATH_MAX, "%s%s", node_path, rpl_dir);
# 258| if (mkdir(path, 0755) != 0 && errno != EEXIST)
# 259| l_error("Failed to create dir(%d): %s", errno, path);
Error: COMPILER_WARNING:
bluez-5.73-build/bluez-5.73/mesh/rpl.c: scope_hint: In function ‘rpl_init’
bluez-5.73-build/bluez-5.73/mesh/rpl.c:295:37: warning[-Wformat-truncation=]: ‘%s’ directive output may be truncated writing up to 4080 bytes into a region of size between 16 and 4096
# 295 | snprintf(path, PATH_MAX, "%s%s", node_path, rpl_dir);
# | ^~
/usr/include/bits/stdio2.h:68:10: note: ‘__snprintf_chk’ output between 1 and 8161 bytes into a destination of size 4096
# 68 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 69 | __glibc_objsize (__s), __fmt,
# | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 70 | __va_arg_pack ());
# | ~~~~~~~~~~~~~~~~~
# 293| return false;
# 294|
# 295|-> snprintf(path, PATH_MAX, "%s%s", node_path, rpl_dir);
# 296| if (mkdir(path, 0755) != 0 && errno != EEXIST)
# 297| l_error("Failed to create dir(%d): %s", errno, path);
Error: GCC_ANALYZER_WARNING (CWE-476):
bluez-5.73-build/bluez-5.73/profiles/audio/bap.c: scope_hint: In function ‘setup_create_bcast_io’
bluez-5.73-build/bluez-5.73/profiles/audio/bap.c:2076:38: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘setup’
# 2074| sizeof(struct bt_iso_io_qos));
# 2075|
# 2076|-> if (bt_bap_pac_get_type(setup->ep->lpac) == BT_BAP_BCAST_SOURCE)
# 2077| setup_connect_io_broadcast(data, setup, stream, &iso_qos,
# 2078| defer);
Error: GCC_ANALYZER_WARNING (CWE-476):
bluez-5.73-build/bluez-5.73/src/adv_monitor.c:976:48: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘calloc(56, 1)’
/usr/include/glib-2.0/glib/gstring.h:37: included_from: Included from here.
/usr/include/glib-2.0/glib/giochannel.h:36: included_from: Included from here.
/usr/include/glib-2.0/glib.h:56: included_from: Included from here.
bluez-5.73-build/bluez-5.73/src/adv_monitor.c:20: included_from: Included from here.
/usr/include/glib-2.0/glib/gstrfuncs.h:180:30: note: in definition of macro ‘g_str_has_prefix’
bluez-5.73-build/bluez-5.73/src/adv_monitor.c:695:19: note: in expansion of macro ‘new0’
bluez-5.73-build/bluez-5.73/src/adv_monitor.c:975:35: note: in expansion of macro ‘malloc0’
# 974|
# 975| monitor->merged_pattern = malloc0(sizeof(*monitor->merged_pattern));
# 976|-> monitor->merged_pattern->current_state = MERGED_PATTERN_STATE_STABLE;
# 977| monitor->merged_pattern->next_state = MERGED_PATTERN_STATE_STABLE;
# 978|
Error: GCC_ANALYZER_WARNING (CWE-401):
bluez-5.73-build/bluez-5.73/src/shared/bap.c: scope_hint: In function 'iov_append'
bluez-5.73-build/bluez-5.73/src/shared/bap.c:332:16: warning[-Wanalyzer-malloc-leak]: leak of '*iov.iov_base'
# 330| {
# 331| iov->iov_base = realloc(iov->iov_base, iov->iov_len + len);
# 332|-> return util_iov_push_mem(iov, len, d);
# 333| }
# 334|
Error: GCC_ANALYZER_WARNING (CWE-457):
bluez-5.73-build/bluez-5.73/src/shared/gatt-client.c: scope_hint: In function 'bt_gatt_client_write_value'
bluez-5.73-build/bluez-5.73/src/shared/gatt-client.c:3151:9: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value 'value'
bluez-5.73-build/bluez-5.73/src/shared/gatt-client.c:19: included_from: Included from here.
bluez-5.73-build/bluez-5.73/src/shared/gatt-client.c:3755:57: note: in expansion of macro 'UINT_TO_PTR'
bluez-5.73-build/bluez-5.73/src/shared/gatt-client.c:24: included_from: Included from here.
bluez-5.73-build/bluez-5.73/src/shared/gatt-client.c: scope_hint: In function 'bt_gatt_client_write_value'
bluez-5.73-build/bluez-5.73/src/shared/gatt-client.c:3135:14: note: in expansion of macro 'new0'
bluez-5.73-build/bluez-5.73/src/shared/gatt-client.c:145:15: note: in expansion of macro 'new0'
# 3149|
# 3150| put_le16(value_handle, pdu);
# 3151|-> memcpy(pdu + 2, value, length);
# 3152|
# 3153| req->att_id = bt_att_send(client->att, BT_ATT_OP_WRITE_REQ,
Error: GCC_ANALYZER_WARNING (CWE-775):
bluez-5.73-build/bluez-5.73/tools/iso-tester.c: scope_hint: In function ‘create_iso_sock’
bluez-5.73-build/bluez-5.73/tools/iso-tester.c:1665:24: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘sk’
# 1663| tester_warn("Can't create socket: %s (%d)", strerror(errno),
# 1664| errno);
# 1665|-> return err;
# 1666| }
# 1667|
Error: CPPCHECK_WARNING (CWE-909):
bluez-5.73-build/bluez-5.73/tools/mesh-cfgclient.c:2041: error[uninitStructMember]: Uninitialized struct member: result.last_seen
# 2039| l_queue_length(devices) + 1);
# 2040| dev = l_malloc(sizeof(struct unprov_device));
# 2041|-> *dev = result;
# 2042|
# 2043| } else if (dev->rssi < result.rssi)
Error: CPPCHECK_WARNING (CWE-909):
bluez-5.73-build/bluez-5.73/tools/mesh-cfgclient.c:2044: error[uninitStructMember]: Uninitialized struct member: result.last_seen
# 2042|
# 2043| } else if (dev->rssi < result.rssi)
# 2044|-> *dev = result;
# 2045|
# 2046| dev->last_seen = time(NULL);
Error: CLANG_WARNING:
bluez-5.73-build/bluez-5.73/tools/test-runner.c:945:2: warning[core.CallAndMessage]: 2nd function call argument is an uninitialized value
# 943| envp[pos] = NULL;
# 944|
# 945|-> printf("Running command %s\n", cmdname ? cmdname : argv[0]);
# 946|
# 947| pid = fork();