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(parent: 846a9c6) | patch
avcodec/mpeg4videodec: Check for bitstream overread in decode_vol_header()
authorMichael Niedermayer <michaelni@gmx.at>
Thu, 20 Feb 2014 04:48:54 +0000 (05:48 +0100)
committerMichael Niedermayer <michaelni@gmx.at>
Sun, 23 Feb 2014 15:36:01 +0000 (16:36 +0100)
commitea7ccf3748452b614b6ae81fa814303a49733fc2
treedac27afebdb3f506e9081df911eea5f58dec9b21tree | snapshot
parent846a9c67ff6ea022a66c3a65789a1ceb367917bacommit | diff
avcodec/mpeg4videodec: Check for bitstream overread in decode_vol_header()

Fixes out of array read
Fixes: 08e48e9daae7d8f8ab6dbe3919e797e5-asan_heap-oob_157461c_5295_cov_1266798650_firefing.mpg
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 3edc3b159503d512c919b3d5902f7026e961823a)

Conflicts:

libavcodec/mpeg4videodec.c
libavcodec/mpeg4videodec.c diff | blob | history
external/ffmpeg
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