avcodec/vmdvideo: Check len before using it in method 3
authorMichael Niedermayer <michaelni@gmx.at>
Tue, 16 Dec 2014 15:24:55 +0000 (16:24 +0100)
committerMichael Niedermayer <michaelni@gmx.at>
Tue, 16 Dec 2014 15:27:45 +0000 (16:27 +0100)
commit3030fb7e0d41836f8add6399e9a7c7b740b48bfd
tree3830fd6211fce6ac3db2af6d0c08eca1100d62d1
parentb8eb8b03104abb926616eb48fcb6d00127704bea
avcodec/vmdvideo: Check len before using it in method 3

Fixes out of array access
Fixes: asan_heap-oob_4d23ba_91_cov_3853393937_128.vmd

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavcodec/vmdvideo.c