Error: COMPILER_WARNING: [#def1] libimobiledevice-1.4.0/cython/imobiledevice.c: warning: -Wno-implicit-function-declaration detected - is this intentional ? Error: CPPCHECK_WARNING (CWE-476): [#def2] libimobiledevice-1.4.0/src/idevice.c:541: warning[nullPointerOutOfMemory]: If memory allocation fails, then there is a possible null pointer dereference: new_connection # 539| idevice_connection_t new_connection = (idevice_connection_t)malloc(sizeof(struct idevice_connection_private)); # 540| new_connection->type = CONNECTION_USBMUXD; # 541|-> new_connection->data = (void*)(uintptr_t)sfd; # 542| new_connection->ssl_data = NULL; # 543| new_connection->device = device; Error: CPPCHECK_WARNING (CWE-476): [#def3] libimobiledevice-1.4.0/src/idevice.c:586: warning[nullPointerOutOfMemory]: If memory allocation fails, then there is a possible null pointer dereference: new_connection # 584| idevice_connection_t new_connection = (idevice_connection_t)malloc(sizeof(struct idevice_connection_private)); # 585| new_connection->type = CONNECTION_NETWORK; # 586|-> new_connection->data = (void*)(uintptr_t)sfd; # 587| new_connection->ssl_data = NULL; # 588| new_connection->device = device; Error: CPPCHECK_WARNING (CWE-476): [#def4] libimobiledevice-1.4.0/src/ostrace.c:90: warning[nullPointerOutOfMemory]: If memory allocation fails, then there is a possible null pointer dereference: client_loc # 88| # 89| ostrace_client_t client_loc = (ostrace_client_t) malloc(sizeof(struct ostrace_client_private)); # 90|-> client_loc->parent = parent; # 91| client_loc->worker = THREAD_T_NULL; # 92| Error: GCC_ANALYZER_WARNING (CWE-476): [#def5] libimobiledevice-1.4.0/src/ostrace.c:90:9: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL 'client_loc' libimobiledevice-1.4.0/src/ostrace.c:71:17: enter_function: entry to 'ostrace_client_new' libimobiledevice-1.4.0/src/ostrace.c:75:12: branch_false: following 'false' branch... libimobiledevice-1.4.0/src/ostrace.c:83:31: call_function: inlined call to 'ostrace_error' from 'ostrace_client_new' libimobiledevice-1.4.0/src/ostrace.c:84:12: branch_false: following 'false' branch... libimobiledevice-1.4.0/src/ostrace.c:89:58: branch_false: ...to here libimobiledevice-1.4.0/src/ostrace.c:89:58: acquire_memory: this call could return NULL libimobiledevice-1.4.0/src/ostrace.c:90:9: danger: 'client_loc' could be NULL: unchecked value from [(9)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/8) # 88| # 89| ostrace_client_t client_loc = (ostrace_client_t) malloc(sizeof(struct ostrace_client_private)); # 90|-> client_loc->parent = parent; # 91| client_loc->worker = THREAD_T_NULL; # 92| Error: CPPCHECK_WARNING (CWE-476): [#def6] libimobiledevice-1.4.0/src/ostrace.c:91: warning[nullPointerOutOfMemory]: If memory allocation fails, then there is a possible null pointer dereference: client_loc # 89| ostrace_client_t client_loc = (ostrace_client_t) malloc(sizeof(struct ostrace_client_private)); # 90| client_loc->parent = parent; # 91|-> client_loc->worker = THREAD_T_NULL; # 92| # 93| *client = client_loc; Error: GCC_ANALYZER_WARNING (CWE-401): [#def7] libimobiledevice-1.4.0/tools/afcclient.c:237:13: warning[-Wanalyzer-malloc-leak]: leak of ‘get_absolute_path(path)’ libimobiledevice-1.4.0/tools/afcclient.c:1426:5: enter_function: entry to ‘main’ libimobiledevice-1.4.0/tools/afcclient.c:1514:25: branch_true: following ‘true’ branch... libimobiledevice-1.4.0/tools/afcclient.c:1515:28: branch_true: ...to here libimobiledevice-1.4.0/tools/afcclient.c:1522:12: branch_false: following ‘false’ branch (when ‘count != 0’)... libimobiledevice-1.4.0/tools/afcclient.c:1527:9: branch_false: ...to here libimobiledevice-1.4.0/tools/afcclient.c:1529:16: branch_true: following ‘true’ branch... libimobiledevice-1.4.0/tools/afcclient.c:1529:30: branch_true: ...to here libimobiledevice-1.4.0/tools/afcclient.c:1536:12: branch_false: following ‘false’ branch... libimobiledevice-1.4.0/tools/afcclient.c:1540:69: branch_false: ...to here libimobiledevice-1.4.0/tools/afcclient.c:1541:12: branch_false: following ‘false’ branch... libimobiledevice-1.4.0/tools/afcclient.c:1551:52: branch_false: ...to here libimobiledevice-1.4.0/tools/afcclient.c:1551:20: branch_false: following ‘false’ branch... libimobiledevice-1.4.0/tools/afcclient.c:1557:20: branch_false: ...to here libimobiledevice-1.4.0/tools/afcclient.c:1557:20: branch_false: following ‘false’ branch (when ‘appid’ is NULL)... libimobiledevice-1.4.0/tools/afcclient.c:1561:25: branch_false: ...to here libimobiledevice-1.4.0/tools/afcclient.c:1562:20: branch_false: following ‘false’ branch... libimobiledevice-1.4.0/tools/afcclient.c:1568:20: branch_false: ...to here libimobiledevice-1.4.0/tools/afcclient.c:1568:20: branch_false: following ‘false’ branch (when ‘appid’ is NULL)... libimobiledevice-1.4.0/tools/afcclient.c:1602:25: branch_false: ...to here libimobiledevice-1.4.0/tools/afcclient.c:1611:20: branch_true: following ‘true’ branch (when ‘argc > 0’)... libimobiledevice-1.4.0/tools/afcclient.c:1613:25: branch_true: ...to here libimobiledevice-1.4.0/tools/afcclient.c:1613:25: call_function: calling ‘process_args’ from ‘main’ # 235| static char* get_absolute_path(const char *path) # 236| { # 237|-> if (*path == '/') { # 238| return strdup(path); # 239| } else { Error: GCC_ANALYZER_WARNING (CWE-688): [#def8] libimobiledevice-1.4.0/tools/afcclient.c:1111:26: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘srcpath’ where non-null expected libimobiledevice-1.4.0/tools/afcclient.c:1426:5: enter_function: entry to ‘main’ libimobiledevice-1.4.0/tools/afcclient.c:1514:25: branch_true: following ‘true’ branch... libimobiledevice-1.4.0/tools/afcclient.c:1515:28: branch_true: ...to here libimobiledevice-1.4.0/tools/afcclient.c:1522:12: branch_false: following ‘false’ branch (when ‘count != 0’)... libimobiledevice-1.4.0/tools/afcclient.c:1527:9: branch_false: ...to here libimobiledevice-1.4.0/tools/afcclient.c:1529:16: branch_true: following ‘true’ branch... libimobiledevice-1.4.0/tools/afcclient.c:1529:30: branch_true: ...to here libimobiledevice-1.4.0/tools/afcclient.c:1536:12: branch_false: following ‘false’ branch... libimobiledevice-1.4.0/tools/afcclient.c:1540:69: branch_false: ...to here libimobiledevice-1.4.0/tools/afcclient.c:1541:12: branch_false: following ‘false’ branch... libimobiledevice-1.4.0/tools/afcclient.c:1551:52: branch_false: ...to here libimobiledevice-1.4.0/tools/afcclient.c:1551:20: branch_false: following ‘false’ branch... libimobiledevice-1.4.0/tools/afcclient.c:1557:20: branch_false: ...to here libimobiledevice-1.4.0/tools/afcclient.c:1557:20: branch_false: following ‘false’ branch (when ‘appid’ is NULL)... libimobiledevice-1.4.0/tools/afcclient.c:1561:25: branch_false: ...to here libimobiledevice-1.4.0/tools/afcclient.c:1562:20: branch_false: following ‘false’ branch... libimobiledevice-1.4.0/tools/afcclient.c:1568:20: branch_false: ...to here libimobiledevice-1.4.0/tools/afcclient.c:1568:20: branch_false: following ‘false’ branch (when ‘appid’ is NULL)... libimobiledevice-1.4.0/tools/afcclient.c:1602:25: branch_false: ...to here libimobiledevice-1.4.0/tools/afcclient.c:1611:20: branch_true: following ‘true’ branch (when ‘argc > 0’)... libimobiledevice-1.4.0/tools/afcclient.c:1613:25: branch_true: ...to here libimobiledevice-1.4.0/tools/afcclient.c:1613:25: call_function: calling ‘process_args’ from ‘main’ # 1109| } # 1110| char *srcpath = strdup(argv[i]); # 1111|-> size_t src_len = strlen(srcpath); # 1112| if (src_len > 1 && srcpath[src_len - 1] == '/') { # 1113| srcpath[src_len - 1] = '\0'; Error: GCC_ANALYZER_WARNING (CWE-688): [#def9] libimobiledevice-1.4.0/tools/ideviceimagemounter.c:331:72: warning[-Wanalyzer-null-argument]: use of NULL ‘image_sig_path’ where non-null expected libimobiledevice-1.4.0/tools/ideviceimagemounter.c:185:15: release_memory: ‘image_sig_path’ is NULL libimobiledevice-1.4.0/tools/ideviceimagemounter.c:195:12: branch_false: following ‘false’ branch (when ‘argc != 0’)... libimobiledevice-1.4.0/tools/ideviceimagemounter.c:201:15: branch_false: ...to here libimobiledevice-1.4.0/tools/ideviceimagemounter.c:257:12: branch_false: following ‘false’ branch... libimobiledevice-1.4.0/tools/ideviceimagemounter.c:266:44: branch_false: ...to here libimobiledevice-1.4.0/tools/ideviceimagemounter.c:266:12: branch_false: following ‘false’ branch... libimobiledevice-1.4.0/tools/ideviceimagemounter.c:271:39: branch_false: ...to here libimobiledevice-1.4.0/tools/ideviceimagemounter.c:294:12: branch_false: following ‘false’ branch... libimobiledevice-1.4.0/tools/ideviceimagemounter.c:299:12: branch_false: following ‘false’ branch... libimobiledevice-1.4.0/tools/ideviceimagemounter.c:304:13: branch_false: ...to here libimobiledevice-1.4.0/tools/ideviceimagemounter.c:309:12: branch_true: following ‘true’ branch... libimobiledevice-1.4.0/tools/ideviceimagemounter.c:311:20: branch_true: ...to here libimobiledevice-1.4.0/tools/ideviceimagemounter.c:311:20: branch_false: following ‘false’ branch (when ‘disk_image_upload_type != 0’)... libimobiledevice-1.4.0/tools/ideviceimagemounter.c:326:21: branch_false: ...to here libimobiledevice-1.4.0/tools/ideviceimagemounter.c:326:20: branch_false: following ‘false’ branch... libimobiledevice-1.4.0/tools/ideviceimagemounter.c:330:30: branch_false: ...to here libimobiledevice-1.4.0/tools/ideviceimagemounter.c:331:20: branch_true: following ‘true’ branch... libimobiledevice-1.4.0/tools/ideviceimagemounter.c:331:72: branch_true: ...to here libimobiledevice-1.4.0/tools/ideviceimagemounter.c:331:72: release_memory: ‘image_sig_path’ is NULL libimobiledevice-1.4.0/tools/ideviceimagemounter.c:331:72: danger: argument 1 (‘image_sig_path’) NULL where non-null expected # 329| } # 330| image_size = fst.st_size; # 331|-> if (device_version < IDEVICE_DEVICE_VERSION(17,0,0) && stat(image_sig_path, &fst) != 0) { # 332| fprintf(stderr, "ERROR: stat: %s: %s\n", image_sig_path, strerror(errno)); # 333| goto leave; Error: GCC_ANALYZER_WARNING (CWE-688): [#def10] libimobiledevice-1.4.0/tools/ideviceimagemounter.c:331:72: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘image_sig_path’ where non-null expected libimobiledevice-1.4.0/tools/ideviceimagemounter.c:195:12: branch_false: following ‘false’ branch (when ‘argc != 0’)... libimobiledevice-1.4.0/tools/ideviceimagemounter.c:201:15: branch_false: ...to here libimobiledevice-1.4.0/tools/ideviceimagemounter.c:231:28: branch_false: following ‘false’ branch (when ‘argc > 0’)... libimobiledevice-1.4.0/tools/ideviceimagemounter.c:236:38: branch_false: ...to here libimobiledevice-1.4.0/tools/ideviceimagemounter.c:237:28: branch_true: following ‘true’ branch (when ‘argc != 1’)... libimobiledevice-1.4.0/tools/ideviceimagemounter.c:238:50: branch_true: ...to here libimobiledevice-1.4.0/tools/ideviceimagemounter.c:238:50: acquire_memory: this call could return NULL libimobiledevice-1.4.0/tools/ideviceimagemounter.c:257:12: branch_false: following ‘false’ branch... libimobiledevice-1.4.0/tools/ideviceimagemounter.c:266:44: branch_false: ...to here libimobiledevice-1.4.0/tools/ideviceimagemounter.c:266:12: branch_false: following ‘false’ branch... libimobiledevice-1.4.0/tools/ideviceimagemounter.c:271:39: branch_false: ...to here libimobiledevice-1.4.0/tools/ideviceimagemounter.c:294:12: branch_false: following ‘false’ branch... libimobiledevice-1.4.0/tools/ideviceimagemounter.c:299:12: branch_false: following ‘false’ branch... libimobiledevice-1.4.0/tools/ideviceimagemounter.c:304:13: branch_false: ...to here libimobiledevice-1.4.0/tools/ideviceimagemounter.c:309:12: branch_true: following ‘true’ branch... libimobiledevice-1.4.0/tools/ideviceimagemounter.c:311:20: branch_true: ...to here libimobiledevice-1.4.0/tools/ideviceimagemounter.c:311:20: branch_false: following ‘false’ branch (when ‘disk_image_upload_type != 0’)... libimobiledevice-1.4.0/tools/ideviceimagemounter.c:326:21: branch_false: ...to here libimobiledevice-1.4.0/tools/ideviceimagemounter.c:326:20: branch_false: following ‘false’ branch... libimobiledevice-1.4.0/tools/ideviceimagemounter.c:330:30: branch_false: ...to here libimobiledevice-1.4.0/tools/ideviceimagemounter.c:331:20: branch_true: following ‘true’ branch... libimobiledevice-1.4.0/tools/ideviceimagemounter.c:331:72: branch_true: ...to here libimobiledevice-1.4.0/tools/ideviceimagemounter.c:331:72: danger: argument 1 (‘image_sig_path’) from [(9)](sarif:/runs/0/results/3/codeFlows/0/threadFlows/0/locations/8) could be NULL where non-null expected # 329| } # 330| image_size = fst.st_size; # 331|-> if (device_version < IDEVICE_DEVICE_VERSION(17,0,0) && stat(image_sig_path, &fst) != 0) { # 332| fprintf(stderr, "ERROR: stat: %s: %s\n", image_sig_path, strerror(errno)); # 333| goto leave; Error: GCC_ANALYZER_WARNING (CWE-476): [#def11] libimobiledevice-1.4.0/tools/idevicesyslog.c:787:33: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘elem’ libimobiledevice-1.4.0/tools/idevicesyslog.c:915:5: enter_function: entry to ‘main’ libimobiledevice-1.4.0/tools/idevicesyslog.c:1117:12: branch_false: following ‘false’ branch... libimobiledevice-1.4.0/tools/idevicesyslog.c:1123:13: branch_false: ...to here libimobiledevice-1.4.0/tools/idevicesyslog.c:1123:12: branch_false: following ‘false’ branch... libimobiledevice-1.4.0/tools/idevicesyslog.c:1128:13: branch_false: ...to here libimobiledevice-1.4.0/tools/idevicesyslog.c:1128:12: branch_false: following ‘false’ branch... libimobiledevice-1.4.0/tools/idevicesyslog.c:1134:12: branch_false: ...to here libimobiledevice-1.4.0/tools/idevicesyslog.c:1156:12: branch_false: following ‘false’ branch... libimobiledevice-1.4.0/tools/idevicesyslog.c:1160:14: branch_false: ...to here libimobiledevice-1.4.0/tools/idevicesyslog.c:1163:12: branch_true: following ‘true’ branch (when ‘argc > 0’)... libimobiledevice-1.4.0/tools/idevicesyslog.c:1164:22: branch_true: ...to here libimobiledevice-1.4.0/tools/idevicesyslog.c:1164:20: branch_true: following ‘true’ branch (when the strings are equal)... libimobiledevice-1.4.0/tools/idevicesyslog.c:1165:29: branch_true: ...to here libimobiledevice-1.4.0/tools/idevicesyslog.c:1165:29: call_function: calling ‘connect_service’ from ‘main’ libimobiledevice-1.4.0/tools/idevicesyslog.c:1165:29: return_function: returning to ‘main’ from ‘connect_service’ libimobiledevice-1.4.0/tools/idevicesyslog.c:1165:28: branch_false: following ‘false’ branch... libimobiledevice-1.4.0/tools/idevicesyslog.c:1168:33: branch_false: ...to here libimobiledevice-1.4.0/tools/idevicesyslog.c:1174:28: branch_false: following ‘false’ branch... libimobiledevice-1.4.0/tools/idevicesyslog.c:1177:25: branch_false: ...to here libimobiledevice-1.4.0/tools/idevicesyslog.c:1177:25: call_function: calling ‘print_sorted_pidlist’ from ‘main’ # 785| int pidval = (int)strtol(key, NULL, 10); # 786| struct listelem* elem = (struct listelem*)malloc(sizeof(struct listelem)); # 787|-> elem->val = pidval; # 788| elem->next = NULL; # 789| struct listelem* prev = NULL;
| analyzer-version-clippy | 1.95.0 |
| analyzer-version-cppcheck | 2.20.0 |
| analyzer-version-gcc | 16.1.1 |
| analyzer-version-gcc-analyzer | 16.1.1 |
| analyzer-version-shellcheck | 0.11.0 |
| analyzer-version-unicontrol | 0.0.2 |
| diffbase-analyzer-version-clippy | 1.95.0 |
| diffbase-analyzer-version-cppcheck | 2.20.0 |
| diffbase-analyzer-version-gcc | 16.1.1 |
| diffbase-analyzer-version-gcc-analyzer | 16.1.1 |
| diffbase-analyzer-version-shellcheck | 0.11.0 |
| diffbase-analyzer-version-unicontrol | 0.0.2 |
| diffbase-enabled-plugins | clippy, cppcheck, gcc, shellcheck, unicontrol |
| diffbase-exit-code | 0 |
| diffbase-host | ip-172-16-1-178.us-west-2.compute.internal |
| diffbase-known-false-positives | /usr/share/csmock/known-false-positives.js |
| diffbase-known-false-positives-rpm | known-false-positives-0.0.0.20260524.213755.g3c6d0be.main-1.el9.noarch |
| diffbase-mock-config | fedora-rawhide-x86_64 |
| diffbase-project-name | libimobiledevice-1.3.0^20240916gited9703d-7.fc44 |
| diffbase-store-results-to | /tmp/tmp4ydv6mpp/libimobiledevice-1.3.0^20240916gited9703d-7.fc44.tar.xz |
| diffbase-time-created | 2026-06-01 14:35:27 |
| diffbase-time-finished | 2026-06-01 14:37:27 |
| diffbase-tool | csmock |
| diffbase-tool-args | '/usr/bin/csmock' '-r' 'fedora-rawhide-x86_64' '-t' 'shellcheck,cppcheck,clippy,unicontrol,gcc' '-o' '/tmp/tmp4ydv6mpp/libimobiledevice-1.3.0^20240916gited9703d-7.fc44.tar.xz' '--gcc-analyze' '--unicontrol-notests' '--unicontrol-bidi-only' '--install' 'pam' '--gcc-analyzer-bin=/usr/bin/gcc' '/tmp/tmp4ydv6mpp/libimobiledevice-1.3.0^20240916gited9703d-7.fc44.src.rpm' |
| diffbase-tool-version | csmock-3.8.5.20260529.133039.g6f3b5c6-1.el9 |
| enabled-plugins | clippy, cppcheck, gcc, shellcheck, unicontrol |
| exit-code | 0 |
| host | ip-172-16-1-178.us-west-2.compute.internal |
| known-false-positives | /usr/share/csmock/known-false-positives.js |
| known-false-positives-rpm | known-false-positives-0.0.0.20260524.213755.g3c6d0be.main-1.el9.noarch |
| mock-config | fedora-rawhide-x86_64 |
| project-name | libimobiledevice-1.4.0-3.fc45 |
| store-results-to | /tmp/tmpv9v3fltg/libimobiledevice-1.4.0-3.fc45.tar.xz |
| time-created | 2026-06-01 14:37:50 |
| time-finished | 2026-06-01 14:39:58 |
| title | Newly introduced findings |
| tool | csmock |
| tool-args | '/usr/bin/csmock' '-r' 'fedora-rawhide-x86_64' '-t' 'shellcheck,cppcheck,clippy,unicontrol,gcc' '-o' '/tmp/tmpv9v3fltg/libimobiledevice-1.4.0-3.fc45.tar.xz' '--gcc-analyze' '--unicontrol-notests' '--unicontrol-bidi-only' '--install' 'pam' '--gcc-analyzer-bin=/usr/bin/gcc' '/tmp/tmpv9v3fltg/libimobiledevice-1.4.0-3.fc45.src.rpm' |
| tool-version | csmock-3.8.5.20260529.133039.g6f3b5c6-1.el9 |