avcodec/mmvideo: Bounds check 2nd line of HHV Intra blocks
authorMichael Niedermayer <michaelni@gmx.at>
Fri, 3 Oct 2014 12:45:04 +0000 (14:45 +0200)
committerMichael Niedermayer <michaelni@gmx.at>
Fri, 3 Oct 2014 12:46:43 +0000 (14:46 +0200)
commit8b0e96e1f21b761ca15dbb470cd619a1ebf86c3e
tree03b0eeb533a88aae939a1ec98d4c3220b6f659aa
parent97cb9b6cbb0ea1e8127a4a52790a8e35c20988ed
avcodec/mmvideo: Bounds check 2nd line of HHV Intra blocks

Fixes out of array access
Fixes: asan_heap-oob_4da4f3_8_asan_heap-oob_4da4f3_419_scene1a.mm

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