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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-06-26 00:03:01 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-07-08 09:38:04 +0200 |
| commit | b5f2cfd2ad2b269d3de79083dbb9162a632b69bb (patch) | |
| tree | d7896d41e1bbc19a8be64c1735dc5def104fa6f7 /libavcodec/ttadsp.c | |
| parent | 7b114d76878f1a542bcb75456492cc43e6414f8b (diff) | |
| download | ffmpeg-b5f2cfd2ad2b269d3de79083dbb9162a632b69bb.tar.gz | |
avcodec/simple_idct_template: Fix integer overflow in idctSparseCol()
Fixes: signed integer overflow: -1027919784 + -1120041624 cannot be represented in type 'int'
Fixes: 15406/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WMV3_fuzzer-5700646528876544
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/ttadsp.c')
0 files changed, 0 insertions, 0 deletions