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| author | Michael Niedermayer <michael@niedermayer.cc> | 2017-05-17 01:12:55 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2017-06-16 01:05:26 +0200 |
| commit | 3814f965aa0737f9103c1d2cf457e5c74dec7011 (patch) | |
| tree | 86f38bba1372e7f9d4f2c34101bd4f365c42f728 /libavdevice/xcbgrab.c | |
| parent | e74ec432932a81c85e37b28dfe460052083abe78 (diff) | |
| download | ffmpeg-3814f965aa0737f9103c1d2cf457e5c74dec7011.tar.gz | |
avcodec/flicvideo: Check frame_size before decrementing
Fixes: runtime error: signed integer overflow: -2147483627 - 22 cannot be represented in type 'int'
Fixes: 1637/clusterfuzz-testcase-minimized-5376582493405184
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 355e27e24dc88d6ba8f27501a34925d9d937a399)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavdevice/xcbgrab.c')
0 files changed, 0 insertions, 0 deletions