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authorJustin Ruggles <justin.ruggles@gmail.com>2012-09-29 11:31:35 -0400
committerJustin Ruggles <justin.ruggles@gmail.com>2012-10-01 00:10:59 -0400
commit56b6a43056235fc110a018678da590595734203d (patch)
treedd5a9d031ce20db52dc5920ccc73ad720f695344 /libavcodec/mlp.h
parent1a8c6917f68f7378465e18f7615762bfd22704c2 (diff)
downloadffmpeg-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 'libavcodec/mlp.h')
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