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| author | Michael Niedermayer <michael@niedermayer.cc> | 2017-06-26 15:05:08 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2017-07-19 02:45:52 +0200 |
| commit | 34535941ae9440177345c0bb2347ce16a1e80887 (patch) | |
| tree | 5b2023d92748e01a5dc09333b41846ce353cf586 /libavcodec/mmvideo.c | |
| parent | 3cae97b090e139acfcda6dda7c73f2e607c4f74a (diff) | |
| download | ffmpeg-34535941ae9440177345c0bb2347ce16a1e80887.tar.gz | |
avcodec/jpeg2000dwt: Fix integer overflow in dwt_decode97_int()
Fixes: runtime error: signed integer overflow: -163654656 * 256 cannot be represented in type 'int'
Fixes: 2367/clusterfuzz-testcase-minimized-4648678897745920
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 ea5366670e26b2c6c396e6a5f49827a2b71e6dd6)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/mmvideo.c')
0 files changed, 0 insertions, 0 deletions