avcodec/rv34: Clear pointers in ff_rv34_decode_init_thread_copy()
authorMichael Niedermayer <michael@niedermayer.cc>
Sat, 18 Jul 2015 07:24:45 +0000 (09:24 +0200)
committerSylvain Beucler <beuc@debian.org>
Thu, 5 Dec 2019 16:27:00 +0000 (16:27 +0000)
commitcbc380fd61268367ed5b3b2554aab33e812ae6b9
tree35b1b2830db2f8e3c14ed0aa5243a21eb6bccd6c
parent2a9d7a2cfe412b6f2370814b8baaba9701ca524d
avcodec/rv34: Clear pointers in ff_rv34_decode_init_thread_copy()

avcodec/rv34: Clear pointers in ff_rv34_decode_init_thread_copy()

Avoids leaving stale pointers
Fixes: signal_sigabrt_7ffff70eccc9_819_sabtriple.rm with memlimit 536870912
Found-by: Samuel Groß, Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Gbp-Pq: Name CVE-2015-6826.patch
libavcodec/rv34.c