Michael Niedermayer ed3d433676 avcodec/cabac: Check initial cabac decoder state ...

Fixes integer overflows
Fixes: 1430e9c43fae47a24c179c7c54f94918/signal_sigsegv_421427_2340_591e9810c7b09efe501ad84638c9e9f8.264

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Found-by: xiedingbao (Ticket4727)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 8000d484b8)

Conflicts:

	libavcodec/cabac.h

2015-12-14 16:51:00 +01:00

5.1 KiB

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