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| author | Michael Niedermayer <michaelni@gmx.at> | 2013-01-11 00:54:12 +0100 |
|---|---|---|
| committer | Reinhard Tartler <siretart@tauware.de> | 2013-05-09 11:20:11 +0200 |
| commit | d86a5ce03f6993aaf7a28f2c2b29a788d7ea76ab (patch) | |
| tree | 4719dc9c75cda33c309394719747c9cb1539fd57 /libavcodec/vc1_parser.c | |
| parent | c313f3160ae18ada6b075cbe7a891ea076d1f8d3 (diff) | |
| download | ffmpeg-d86a5ce03f6993aaf7a28f2c2b29a788d7ea76ab.tar.gz | |
vorbisdec: Error on bark_map_size equal to 0.
The value is used to calculate output LSP curve and a division by zero
and out of array accesses would occur.
CVE-2013-0894
CC: libav-stable@libav.org
Reported-by: Dale Curtis <dalecurtis@chromium.org>
Found-by: inferno@chromium.org
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
(cherry picked from commit 11dcecfcca0eca1a571792c4fa3c21fb2cfddddc)
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
(cherry picked from commit 494ddd377ada76ed555f7a3f49391455daa099c9)
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
Diffstat (limited to 'libavcodec/vc1_parser.c')
0 files changed, 0 insertions, 0 deletions