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| author | Michael Niedermayer <michaelni@gmx.at> | 2013-01-11 00:54:12 +0100 |
|---|---|---|
| committer | Reinhard Tartler <siretart@tauware.de> | 2013-03-09 18:54:28 +0100 |
| commit | e050af9a809bd4e223c89e280ebd94da0e1034b5 (patch) | |
| tree | 3547c6fdefdf9bd937646b6c0d8e35a1f918f464 /libavutil/tree.c | |
| parent | 29a2fdb184b13efb7007d4b631cae2c35001c509 (diff) | |
| download | ffmpeg-e050af9a809bd4e223c89e280ebd94da0e1034b5.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 'libavutil/tree.c')
0 files changed, 0 insertions, 0 deletions