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| author | Michael Niedermayer <michael@niedermayer.cc> | 2020-05-23 21:52:25 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2020-06-04 23:58:49 +0200 |
| commit | 7f817853cd05597a00361c0931048c4fb72042e3 (patch) | |
| tree | 3c57329b5ac5aeba947c34dc4cafebd9578a7f1f /libavcodec/dcaenc.c | |
| parent | e73a25168028fea7ca8a837519c6643875c09cab (diff) | |
| download | ffmpeg-7f817853cd05597a00361c0931048c4fb72042e3.tar.gz | |
avcodec/mv30: Fix multiple integer overflows in idct_1d()
Fixes: signed integer overflow: -4869937 * 473 cannot be represented in type 'int'
Fixes: 21934/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MV30_fuzzer-5667289925156864
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/dcaenc.c')
0 files changed, 0 insertions, 0 deletions