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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 15:26:37 +0200 |
| commit | 736c73a24345712574ad389d71c4077e88745083 (patch) | |
| tree | 23ba01b8c43f54d0ae545c66f7f7d3726ba4ead4 /libavcodec/wmv2data.c | |
| parent | 0272afe70d6205caff05f3548da22a19f1eff9b1 (diff) | |
| download | ffmpeg-736c73a24345712574ad389d71c4077e88745083.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/wmv2data.c')
0 files changed, 0 insertions, 0 deletions