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| author | Michael Niedermayer <michael@niedermayer.cc> | 2021-03-30 13:22:14 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-09-09 13:53:29 +0200 |
| commit | 5213143514001604562590e6cf2e8c030948e9ef (patch) | |
| tree | 17240104c9342f3fc9d135889e0e314b66a5709b /libavformat/wvdec.c | |
| parent | 54d921f1594e2e739477f5706fe05b179b44fd67 (diff) | |
| download | ffmpeg-5213143514001604562590e6cf2e8c030948e9ef.tar.gz | |
avcodec/pnm_parser: Check image size addition for overflow
Fixes: assertion failure
Fixes: out of array access
Fixes: 32664/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_PGMYUV_fuzzer-6533642202513408.fuzz
Fixes: 32669/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_PGMYUV_fuzzer-6001928875147264
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 79ac8d55468adc9cb9a0908e671807a2a789b7d0)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavformat/wvdec.c')
0 files changed, 0 insertions, 0 deletions