avcodec/vp8: Check buffer size in vp8_decode_frame_header()

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avoids null pointer dereference
Fixes: signal_sigsegv_d5de40_964_vp80-00-comprehensive-010.ivf with memlimit of 1048576

Found-by: Samuel Groß, Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

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Michael Niedermayer 2015-07-18 19:18:24 +02:00

parent a84f0e8d8f

commit 599d746e07

1 changed files with 5 additions and 0 deletions

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