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(parent: c57a593) | patch
h264: check for luma and chroma bit dept being equal
authorLuca Barbato <lu_zero@gentoo.org>
Mon, 4 Mar 2013 10:21:08 +0000 (11:21 +0100)
committerLuca Barbato <lu_zero@gentoo.org>
Tue, 5 Mar 2013 21:18:02 +0000 (22:18 +0100)
commit4987faee78b9869f8f4646b8dd971d459df218a5
treed3e6c02218c60a7b908301e81f16d745fdcb79abtree | snapshot
parentc57a593670308447aa1998259a1912273cc67fe9commit | diff
h264: check for luma and chroma bit dept being equal

The decoder assumes a single bit depth for all the planes
while the specification allows different bit depths for luma
and chroma.

Avoid the possible problems described in CVE-2013-2277

CC: libav-stable@libav.org
libavcodec/h264.c diff | blob | history
Domain: Multimedia / Media Content;