gst-ffmpeg: fix CVE-2013-3674

The cdg_decode_frame function in cdgraphics.c in libavcodec in FFmpeg before
1.2.1 does not validate the presence of non-header data in a buffer, which
allows remote attackers to cause a denial of service (out-of-bounds array
access and application crash) via crafted CD Graphics Video data.

http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-3674

(From OE-Core rev: f1721553a873b242bc26ad3e4d618aea39dfd507)

Signed-off-by: Ming Liu <ming.liu@windriver.com>
Signed-off-by: Jeff Polk <jeff.polk@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 1 deletions

diff --git a/meta/recipes-multimedia/gstreamer/gst-ffmpeg_0.10.13.bb b/meta/recipes-multimedia/gstreamer/gst-ffmpeg_0.10.13.bb
index 8873105049..e1257a2697 100644
--- a/meta/recipes-multimedia/gstreamer/gst-ffmpeg_0.10.13.bb
+++ b/meta/recipes-multimedia/gstreamer/gst-ffmpeg_0.10.13.bb
@@ -22,12 +22,13 @@ SRC_URI = "http://gstreamer.freedesktop.org/src/${BPN}/${BPN}-${PV}.tar.bz2 \
            file://h264_qpel_mmx.patch \
            file://libav_e500mc.patch \
            file://libav_e5500.patch \
+           file://gst-ffmpeg-CVE-2013-3674.patch \
 "
 
 SRC_URI[md5sum] = "7f5beacaf1312db2db30a026b36888c4"
 SRC_URI[sha256sum] = "76fca05b08e00134e3cb92fa347507f42cbd48ddb08ed3343a912def187fbb62"
 
-PR = "r7"
+PR = "r8"
 
 GSTREAMER_DEBUG ?= "--disable-debug"