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| author | Michael Niedermayer <michael@niedermayer.cc> | 2018-01-24 03:28:49 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2018-01-28 15:33:09 +0100 |
| commit | 2fdb27b5123d9a74d819ea8b019be878df5942ba (patch) | |
| tree | 227f87b6099a52bc830c0d6a19e33089891d1e52 /libavcodec/vaapi_encode.h | |
| parent | c1b74d608c6e0c0a9fcd3ae6c4a21e96026ac905 (diff) | |
| download | ffmpeg-2fdb27b5123d9a74d819ea8b019be878df5942ba.tar.gz | |
avcodec/mjpegdec: Fix integer overflow in DC dequantization
Fixes: runtime error: signed integer overflow: -65535 * 65312 cannot be represented in type 'int'
Fixes: 4900/clusterfuzz-testcase-minimized-5769019744321536
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 1bfc1aa004950c5ad527d823a08b8a19eef34eb0)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/vaapi_encode.h')
0 files changed, 0 insertions, 0 deletions