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| author | Michael Niedermayer <michael@niedermayer.cc> | 2017-11-14 03:40:07 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2017-12-30 21:11:31 +0100 |
| commit | 78a0356fae83e4b7624e11032663aaef45038d3b (patch) | |
| tree | 9930b6aedada72f9c7ebe89da18fc61f12e92f65 /libavcodec/mpeg4video.c | |
| parent | 4a412dc6ad195eaf1bf43c8a77b622923aacf99a (diff) | |
| download | ffmpeg-78a0356fae83e4b7624e11032663aaef45038d3b.tar.gz | |
avcodec/dirac_dwt: Fix integer overflow in COMPOSE_DD137iL0()
Fixes: 4035/clusterfuzz-testcase-minimized-6479308925173760
Fixes: runtime error: signed integer overflow: 9 * 402653183 cannot be represented in type 'int'
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 73964680d7bce6d81ddc553a24d73e9a1c9156f9)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/mpeg4video.c')
0 files changed, 0 insertions, 0 deletions