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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-08-04 12:28:55 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2020-01-06 11:30:42 +0100 |
| commit | c05d5ca80b75adddc08e595471cc6104cf78fffe (patch) | |
| tree | 88588bf4afe06bfcc1b6192643e44910c8494b96 /libavcodec/mpegvideo_enc.c | |
| parent | 8108273941efbc2916af0cd3fe9ff1d9ec69977e (diff) | |
| download | ffmpeg-c05d5ca80b75adddc08e595471cc6104cf78fffe.tar.gz | |
avcodec/vorbisdec: Check parameters in vorbis_floor0_decode() before divide
Fixes: division by zero
Fixes: 16183/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VORBIS_fuzzer-5688966782648320
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 aecc9b96d613f54d772e9475738bb54e0e1f182e)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/mpegvideo_enc.c')
0 files changed, 0 insertions, 0 deletions