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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-09-29 01:22:37 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2020-01-06 11:30:43 +0100 |
| commit | 3088c82476a6686b32d43e855d22a388724d7f23 (patch) | |
| tree | b443b4bf38c7ca12e62d4d526279ef8a1a0e8bb9 /libavutil/dict.c | |
| parent | 25a7110651ee6c9913b027fe5460918bf8e3dbea (diff) | |
| download | ffmpeg-3088c82476a6686b32d43e855d22a388724d7f23.tar.gz | |
avcodec/pcm: Check bits_per_coded_sample
Fixes: shift exponent -2 is negative
Fixes: 17736/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_PCM_F16LE_fuzzer-5742815929171968
Fixes: 17998/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_PCM_F24LE_fuzzer-5716980383875072
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 5de19160a3c0dedb3cefd00e863a8d8f74ca2ad0)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavutil/dict.c')
0 files changed, 0 insertions, 0 deletions