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| author | Michael Niedermayer <michael@niedermayer.cc> | 2021-03-17 23:39:04 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-10-06 14:41:41 +0200 |
| commit | 4197e4144b1f653e4795153a206a659053ece021 (patch) | |
| tree | 2cf10485a135d5e76d7e682544de62c2dc591266 /libavcodec/pngdec.c | |
| parent | c00ad4cc4fc83dc4c0133846206aa1a7658503dd (diff) | |
| download | ffmpeg-4197e4144b1f653e4795153a206a659053ece021.tar.gz | |
avformat/mov: Check sample size for overflow in mov_parse_stsd_audio()
Fixes: signed integer overflow: 2 * 1914708000 cannot be represented in type 'int'
Fixes: 31639/clusterfuzz-testcase-minimized-ffmpeg_dem_MOV_fuzzer-6303428239294464
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 d35677736a59ec6579b4da63d9b1444986ba339e)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/pngdec.c')
0 files changed, 0 insertions, 0 deletions