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(parent: 3e0171a) | patch
avcodec/vp8: Do not use num_coeff_partitions in thread/buffer setup
authorMichael Niedermayer <michael@niedermayer.cc>
Wed, 30 Sep 2015 09:10:48 +0000 (11:10 +0200)
committerMike Gabriel <sunweaver@debian.org>
Mon, 21 Jan 2019 14:30:50 +0000 (14:30 +0000)
commit10fa2c71b0ecf999e72e8f10743e11c190d91b97
tree7fa7f3847fbc3b79df30d7c91fa8075a3a1a6506tree | snapshot
parent3e0171ac7a8fb91801efdfafe96952814d3961e7commit | diff
avcodec/vp8: Do not use num_coeff_partitions in thread/buffer setup

avcodec/vp8: Do not use num_coeff_partitions in thread/buffer setup

The variable is not a constant and can lead to race conditions

Fixes: repro.webm (not reproducable with FFmpeg alone)
Found-by: Dale Curtis <dalecurtis@google.com>
Tested-by: Dale Curtis <dalecurtis@google.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Gbp-Pq: Name CVE-2015-6761.patch
libavcodec/vp8.c diff | blob | history
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