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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-10-31 14:38:16 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2020-07-01 12:49:26 +0200 |
| commit | 9a1b08f6d33c141f1493c0b5bb069d48fe266119 (patch) | |
| tree | 18560e61447a9b36205008796be0650857ccb5c7 /libavcodec/tiertexseqv.c | |
| parent | ec0ab97facaef59a3ae5c29c32cd77d0af48f3e9 (diff) | |
| download | ffmpeg-9a1b08f6d33c141f1493c0b5bb069d48fe266119.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 'libavcodec/tiertexseqv.c')
0 files changed, 0 insertions, 0 deletions