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| author | Michael Niedermayer <michaelni@gmx.at> | 2014-07-30 21:31:19 -0400 |
|---|---|---|
| committer | Diego Biurrun <diego@biurrun.de> | 2014-08-01 01:04:13 -0700 |
| commit | a1f7844a11010d8552c75424d1a831b37a0ae5d9 (patch) | |
| tree | 84ddc391a0e696472540d209a74b3721671e687f /libavcodec/x86/h264_deblock.asm | |
| parent | d396987c303bdc4eea7d1a1ff6776475d9bbd9ea (diff) | |
| download | ffmpeg-a1f7844a11010d8552c75424d1a831b37a0ae5d9.tar.gz | |
pgssubdec: Check RLE size before copying
Make sure the buffer size does not exceed the expected
RLE size.
Prevent an out of array bound write.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Bug-Id: CVE-2013-0852
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
(cherry picked from commit d98e6c5d5d80c1dfe0c30f2e73d41a3aea0b920d)
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Diffstat (limited to 'libavcodec/x86/h264_deblock.asm')
0 files changed, 0 insertions, 0 deletions