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| author | Michael Niedermayer <michael@niedermayer.cc> | 2017-06-16 19:57:08 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2017-06-17 02:25:27 +0200 |
| commit | c00ef60abda2a8b16c49acefb938eb87ab7b40a3 (patch) | |
| tree | b21d3da13ae7c58b3de06e73faeb4397a4f702d7 /libavcodec/pngenc.c | |
| parent | 12cf6ace44f667da5be32c68408db19482ee994a (diff) | |
| download | ffmpeg-c00ef60abda2a8b16c49acefb938eb87ab7b40a3.tar.gz | |
avcodec/jpeg2000dec: Check nonzerobits more completely
Fixes: runtime error: shift exponent 36 is too large for 32-bit type 'int'
Fixes: 2239/clusterfuzz-testcase-minimized-5639766592716800
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 dfb61ea2630029b7aec7911aade769bf1a914eea)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/pngenc.c')
0 files changed, 0 insertions, 0 deletions