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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-11-29 22:45:07 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2020-07-01 12:49:26 +0200 |
| commit | d692445dd97c31251d9ec2d84b1915df8211dd20 (patch) | |
| tree | 2860eeba6fd090bc20b0ed7d9ff28196daeaebcc /libavfilter/vsrc_cellauto.c | |
| parent | a731e95beaf126c08017d2eca02437ea36cfb4b5 (diff) | |
| download | ffmpeg-d692445dd97c31251d9ec2d84b1915df8211dd20.tar.gz | |
avcodec/wmalosslessdec: Fixes undefined overflow in dequantization in decode_subframe()
Fixes: signed integer overflow: 47875596 * 45 cannot be represented in type 'int'
Fixes: 19082/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WMALOSSLESS_fuzzer-5687766512041984
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 53efab44a9d0971c6c12d9b3d1af855ca863c847)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavfilter/vsrc_cellauto.c')
0 files changed, 0 insertions, 0 deletions