avcodec/jpeg2000dec: Check for duplicate SIZ marker
authorDebian Multimedia Maintainers <pkg-multimedia-maintainers@lists.alioth.debian.org>
Mon, 7 Jan 2019 18:45:12 +0000 (18:45 +0000)
committerMarkus Koschany <apo@debian.org>
Mon, 7 Jan 2019 18:45:12 +0000 (18:45 +0000)
commitbc86f0639d5caccf634112dd14c121a756b5e8e9
treeaa5b07768750981352a3404e561fc68092a79101
parent21b43f521b9c99705f28672cb5543709e8603baf
avcodec/jpeg2000dec: Check for duplicate SIZ marker

avcodec/jpeg2000dec: Check for duplicate SIZ marker

Fixes: 0231a17345734228011c6f35a64e4594/asan_heap-oob_1d92a72_3218_1213809a9e3affec77e4c191fdfdc0a9.mov
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Gbp-Pq: Name CVE-2015-8363.patch
libavcodec/jpeg2000dec.c