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| author | Michael Niedermayer <michael@niedermayer.cc> | 2021-05-11 18:54:53 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-09-12 11:22:04 +0200 |
| commit | 36f962f3c209f2f402b1ef9091ebbb7a8d11c020 (patch) | |
| tree | e3d701f56a6777e5021a6ec7a18c84a7b9286ef7 /libavformat/webm_chunk.c | |
| parent | 43a4d78e3bf1758d05434f8315115bab2619d75d (diff) | |
| download | ffmpeg-36f962f3c209f2f402b1ef9091ebbb7a8d11c020.tar.gz | |
avformat/avidec: Use 64bit for frame number in odml index parsing
Fixes: signed integer overflow: 1179337772 + 1392508928 cannot be represented in type 'int'
Fixes: 34088/clusterfuzz-testcase-minimized-ffmpeg_dem_AVI_fuzzer-5846945303232512
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 a4c98c507ed3c729fc92d641b974385f8aa37b33)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavformat/webm_chunk.c')
0 files changed, 0 insertions, 0 deletions