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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-11-08 17:28:27 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-12-01 17:17:04 +0100 |
| commit | 47d963335eb2c36c0e6615d7971c762458e813dd (patch) | |
| tree | 777a0c1ff0de2122c8ddefdd3ccabead78e4d7bb /libavcodec/pictordec.c | |
| parent | 13816a1d085fdb6598ea6dc92ed3a1e6aff0cc1f (diff) | |
| download | ffmpeg-47d963335eb2c36c0e6615d7971c762458e813dd.tar.gz | |
avcodec/vmdaudio: Check chunk counts to avoid integer overflow
Fixes: signed integer overflow: 4 * 538976288 cannot be represented in type 'int'
Fixes: 18622/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VMDAUDIO_fuzzer-5092166174507008
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/pictordec.c')
0 files changed, 0 insertions, 0 deletions