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| author | Matt Wolenetz <wolenetz@google.com> | 2016-12-14 15:26:19 -0800 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2017-02-08 21:17:51 +0100 |
| commit | 4adc99ecb6e9aec301fdd79ec097d433346045b6 (patch) | |
| tree | 8c6481b3a3e8e3b47f8300a7d97e5bf239f8b7f3 /libavdevice/dshow_common.c | |
| parent | 8be3724e55b2c55337c14c9cb7a69c5a85d42a65 (diff) | |
| download | ffmpeg-4adc99ecb6e9aec301fdd79ec097d433346045b6.tar.gz | |
lavf/mov.c: Avoid heap allocation wrap in mov_read_uuid
Core of patch is from paul@paulmehta.com
Reference https://crbug.com/643951
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Check value reduced as the code does not support values beyond INT_MAX
Also the check is moved to a more common place and before integer truncation
(cherry picked from commit 2d453188c2303da641dafb048dc1806790526dfd)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavdevice/dshow_common.c')
0 files changed, 0 insertions, 0 deletions