avcodec/dxtory: Fix input size check in dxtory_decode_v1_420()
authorMichael Niedermayer <michael@niedermayer.cc>
Sat, 14 Nov 2015 23:25:11 +0000 (00:25 +0100)
committerMichael Niedermayer <michael@niedermayer.cc>
Sun, 15 Nov 2015 01:13:21 +0000 (02:13 +0100)
commit08940cd54596935e8780029d5c8ebcc0f409b58f
tree4ce924015b017558f6cead9326410c5633fd674b
parent196be9284a8d047254951c9f48b08b958349373b
avcodec/dxtory: Fix input size check in dxtory_decode_v1_420()

Fixes out of array read
Fixes: c50c4aa6cefda71b19a31ea12302980c/asan_heap-oob_12be5fd_7011_33ebd015a74976215934add72b9c8352.avi

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 9caa9414ccf2dcf8aee2695377dee830a5024c82)

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/dxtory.c