Error: GCC_ANALYZER_WARNING (CWE-476): [#def1] gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2070:3: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘region_image’ gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2763:1: enter_function: entry to ‘gst_ttml_render_video_chain’ gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2774:6: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2780:8: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2798:6: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2802:7: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2830:6: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2833:7: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2833:6: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2837:8: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2837:6: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2845:7: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2872:8: branch_false: following ‘false’ branch (when ‘valid_text_time == 0’)... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2881:5: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2888:8: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2895:35: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2895:15: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2901:11: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2901:10: branch_true: following ‘true’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2906:13: branch_true: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2913:12: branch_false: following ‘false’ branch... branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2916:23: branch_true: following ‘true’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2918:22: branch_true: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2919:27: call_function: calling ‘gst_ttml_render_render_text_region’ from ‘gst_ttml_render_video_chain’ # 2068| ret = gst_ttml_render_stitch_images (inline_images, # 2069| GST_TTML_DIRECTION_INLINE); # 2070|-> GST_CAT_DEBUG (ttmlrender_debug, # 2071| "Stitched line image - x:%d y:%d w:%u h:%u", # 2072| ret->x, ret->y, ret->width, ret->height); Error: GCC_ANALYZER_WARNING (CWE-476): [#def2] gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2144:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘region_image’ gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2763:1: enter_function: entry to ‘gst_ttml_render_video_chain’ gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2774:6: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2780:8: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2798:6: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2802:7: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2830:6: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2833:7: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2833:6: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2837:8: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2837:6: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2845:7: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2872:8: branch_false: following ‘false’ branch (when ‘valid_text_time == 0’)... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2881:5: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2888:8: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2895:35: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2895:15: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2901:11: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2901:10: branch_true: following ‘true’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2906:13: branch_true: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2913:12: branch_false: following ‘false’ branch... branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2916:23: branch_true: following ‘true’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2918:22: branch_true: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2919:27: call_function: calling ‘gst_ttml_render_render_text_region’ from ‘gst_ttml_render_video_chain’ # 2142| gst_ttml_render_render_block_elements (render, block, # 2143| metrics); # 2144|-> line->y += (i * metrics.line_height); # 2145| g_ptr_array_add (ret, line); # 2146| } Error: GCC_ANALYZER_WARNING (CWE-476): [#def3] gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2349:12: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘image1’ gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2763:1: enter_function: entry to ‘gst_ttml_render_video_chain’ gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2774:6: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2780:8: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2798:6: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2802:7: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2830:6: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2833:7: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2833:6: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2837:8: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2837:6: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2845:7: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2872:8: branch_false: following ‘false’ branch (when ‘valid_text_time == 0’)... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2881:5: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2888:8: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2895:35: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2895:15: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2901:11: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2901:10: branch_true: following ‘true’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2906:13: branch_true: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2913:12: branch_false: following ‘false’ branch... branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2916:23: branch_true: following ‘true’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2918:22: branch_true: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2919:27: call_function: calling ‘gst_ttml_render_render_text_region’ from ‘gst_ttml_render_video_chain’ # 2347| # 2348| /* Work out dimensions of combined image. */ # 2349|-> ret->x = MIN (image1->x, image2->x); # 2350| ret->y = MIN (image1->y, image2->y); # 2351| ret->width = MAX (image1->x + image1->width, image2->x + image2->width) Error: GCC_ANALYZER_WARNING (CWE-476): [#def4] gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2720:5: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘region_image’ gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2763:1: enter_function: entry to ‘gst_ttml_render_video_chain’ gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2774:6: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2780:8: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2798:6: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2802:7: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2830:6: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2833:7: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2833:6: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2837:8: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2837:6: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2845:7: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2872:8: branch_false: following ‘false’ branch (when ‘valid_text_time == 0’)... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2881:5: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2888:8: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2895:35: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2895:15: branch_false: following ‘false’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2901:11: branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2901:10: branch_true: following ‘true’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2906:13: branch_true: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2913:12: branch_false: following ‘false’ branch... branch_false: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2916:23: branch_true: following ‘true’ branch... gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2918:22: branch_true: ...to here gst-plugins-bad-1.26.0/redhat-linux-build/../ext/ttml/gstttmlrender.c:2919:27: call_function: calling ‘gst_ttml_render_render_text_region’ from ‘gst_ttml_render_video_chain’ # 2718| blocks_image = gst_ttml_render_stitch_images (rendered_blocks, # 2719| GST_TTML_DIRECTION_BLOCK); # 2720|-> blocks_image->x += window_x; # 2721| # 2722| switch (region->style_set->display_align) {
| analyzer-version-clippy | 1.86.0 |
| analyzer-version-cppcheck | 2.17.1 |
| analyzer-version-gcc | 15.0.1 |
| analyzer-version-gcc-analyzer | 15.0.1 |
| analyzer-version-shellcheck | 0.10.0 |
| analyzer-version-unicontrol | 0.0.2 |
| diffbase-analyzer-version-clippy | 1.86.0 |
| diffbase-analyzer-version-cppcheck | 2.17.1 |
| diffbase-analyzer-version-gcc | 15.0.1 |
| diffbase-analyzer-version-gcc-analyzer | 15.0.1 |
| diffbase-analyzer-version-shellcheck | 0.10.0 |
| diffbase-analyzer-version-unicontrol | 0.0.2 |
| diffbase-enabled-plugins | clippy, cppcheck, gcc, shellcheck, unicontrol |
| diffbase-exit-code | 0 |
| diffbase-host | ip-172-16-1-155.us-west-2.compute.internal |
| diffbase-known-false-positives | /usr/share/csmock/known-false-positives.js |
| diffbase-known-false-positives-rpm | known-false-positives-0.0.0.20250425.124705.g1c7c448.main-1.el9.noarch |
| diffbase-mock-config | fedora-rawhide-x86_64 |
| diffbase-project-name | gstreamer1-plugins-bad-free-1.26.0-1.fc42 |
| diffbase-store-results-to | /tmp/tmphgj3t3x0/gstreamer1-plugins-bad-free-1.26.0-1.fc42.tar.xz |
| diffbase-time-created | 2025-04-25 12:52:07 |
| diffbase-time-finished | 2025-04-25 13:05:45 |
| diffbase-tool | csmock |
| diffbase-tool-args | '/usr/bin/csmock' '-r' 'fedora-rawhide-x86_64' '-t' 'unicontrol,cppcheck,gcc,clippy,shellcheck' '-o' '/tmp/tmphgj3t3x0/gstreamer1-plugins-bad-free-1.26.0-1.fc42.tar.xz' '--gcc-analyze' '--unicontrol-notests' '--unicontrol-bidi-only' '--install' 'pam' '--gcc-analyzer-bin=/usr/bin/gcc' '/tmp/tmphgj3t3x0/gstreamer1-plugins-bad-free-1.26.0-1.fc42.src.rpm' |
| diffbase-tool-version | csmock-3.8.1.20250422.172604.g26bc3d6-1.el9 |
| enabled-plugins | clippy, cppcheck, gcc, shellcheck, unicontrol |
| exit-code | 0 |
| host | ip-172-16-1-155.us-west-2.compute.internal |
| known-false-positives | /usr/share/csmock/known-false-positives.js |
| known-false-positives-rpm | known-false-positives-0.0.0.20250425.124705.g1c7c448.main-1.el9.noarch |
| mock-config | fedora-rawhide-x86_64 |
| project-name | gstreamer1-plugins-bad-free-1.26.0-2.fc43 |
| store-results-to | /tmp/tmpz_16wxfz/gstreamer1-plugins-bad-free-1.26.0-2.fc43.tar.xz |
| time-created | 2025-04-25 13:06:15 |
| time-finished | 2025-04-25 13:18:56 |
| title | Newly introduced findings |
| tool | csmock |
| tool-args | '/usr/bin/csmock' '-r' 'fedora-rawhide-x86_64' '-t' 'unicontrol,cppcheck,gcc,clippy,shellcheck' '-o' '/tmp/tmpz_16wxfz/gstreamer1-plugins-bad-free-1.26.0-2.fc43.tar.xz' '--gcc-analyze' '--unicontrol-notests' '--unicontrol-bidi-only' '--install' 'pam' '--gcc-analyzer-bin=/usr/bin/gcc' '/tmp/tmpz_16wxfz/gstreamer1-plugins-bad-free-1.26.0-2.fc43.src.rpm' |
| tool-version | csmock-3.8.1.20250422.172604.g26bc3d6-1.el9 |