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| author | Justin Ruggles <justin.ruggles@gmail.com> | 2012-09-29 11:31:35 -0400 |
|---|---|---|
| committer | Justin Ruggles <justin.ruggles@gmail.com> | 2012-10-01 00:10:59 -0400 |
| commit | 56b6a43056235fc110a018678da590595734203d (patch) | |
| tree | dd5a9d031ce20db52dc5920ccc73ad720f695344 /libavformat | |
| parent | 1a8c6917f68f7378465e18f7615762bfd22704c2 (diff) | |
| download | ffmpeg-56b6a43056235fc110a018678da590595734203d.tar.gz | |
ac3dec: ensure get_buffer() gets a buffer for the correct number of channels
If there is an error during frame parsing, but AVCodecContext.channels was
changed and AC3DecodeContext.out_channels was set previously, the two may not
match.
Fixes CVE-2012-2802
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
Diffstat (limited to 'libavformat')
0 files changed, 0 insertions, 0 deletions