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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-10-31 14:38:16 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-12-31 19:51:56 +0100 |
| commit | 9eecca08e761ffd9c2b33c56ecdea325f1a7de1b (patch) | |
| tree | 095b5354c7629eb9e3859eb4bb0ff5dfca634d5b /libavutil/buffer.c | |
| parent | 074d7c2f8dd2dbba8066d9c7585a48c8a3e213ac (diff) | |
| download | ffmpeg-9eecca08e761ffd9c2b33c56ecdea325f1a7de1b.tar.gz | |
avcodec/wmadec: Require previous exponents for reuse
Fixes: division by zero
Fixes: 18474/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WMAV2_fuzzer-5764986962182144
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 c54b9fc42fee613e2c4c0dae2052ff94cd15e254)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavutil/buffer.c')
0 files changed, 0 insertions, 0 deletions