CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
AI Score
Confidence
High
EPSS
Percentile
83.0%
Use-after-free vulnerability in the matroska_read_seek function in libavformat/matroskadec.c in FFmpeg before 2.5.1, as used in Google Chrome before 40.0.2214.91, allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted Matroska file that triggers improper maintenance of tracks data.
git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=490a3ebf36821b81f73e34ad3f554cb523dd2682
googlechromereleases.blogspot.com/2015/01/stable-update.html
lists.opensuse.org/opensuse-security-announce/2015-03/msg00005.html
rhn.redhat.com/errata/RHSA-2015-0093.html
secunia.com/advisories/62383
secunia.com/advisories/62575
secunia.com/advisories/62665
security.gentoo.org/glsa/glsa-201502-13.xml
www.securityfocus.com/bid/72288
www.securitytracker.com/id/1031623
www.ubuntu.com/usn/USN-2476-1
code.google.com/p/chromium/issues/detail?id=427266