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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-04-16 00:41:54 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-04-25 14:49:51 +0200 |
| commit | 06ef186fa1b7329c6fe6723372a72464c998059b (patch) | |
| tree | 152d163188858a5d8bf82591ea8d9680c7f6e56c /libavcodec/libvpx.h | |
| parent | af77adc02e4a814007c50d7fde6ef5e9837ca5a5 (diff) | |
| download | ffmpeg-06ef186fa1b7329c6fe6723372a72464c998059b.tar.gz | |
avcodec/jpeg2000: Check stepsize before using it
Fixes: value 1.87633e+10 is outside the range of representable values of type 'int'
Fixes: Undefined behavior
Fixes: 14246/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_JPEG2000_fuzzer-5758393601490944
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/libvpx.h')
0 files changed, 0 insertions, 0 deletions