CVE-2014-7933

Google Chrome < 40.0.2214.91 - Use-After-Free in Matroska File Tracks Handling

Title source: llm

Description

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.

References (12)

Core 12

Core References

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/62665

Issue Tracking x_refsource_confirm

https://code.google.com/p/chromium/issues/detail?id=427266

Patch x_refsource_confirm

http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=490a3ebf36821b81f73e34ad3f554cb523dd2682

Release Notes, Vendor Advisory x_refsource_confirm

http://googlechromereleases.blogspot.com/2015/01/stable-update.html

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/62575

Vendor Advisory vendor-advisory x_refsource_ubuntu

http://www.ubuntu.com/usn/USN-2476-1

Third Party Advisory, VDB Entry vdb-entry x_refsource_bid

http://www.securityfocus.com/bid/72288

Third Party Advisory vendor-advisory x_refsource_gentoo

http://security.gentoo.org/glsa/glsa-201502-13.xml

Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack

http://www.securitytracker.com/id/1031623

Mailing List vendor-advisory x_refsource_suse

http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00005.html

Vendor Advisory vendor-advisory x_refsource_redhat

http://rhn.redhat.com/errata/RHSA-2015-0093.html

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/62383

Scores

EPSS 0.0593

EPSS Percentile 90.7%

Details

Status published

Products (2)

ffmpeg/ffmpeg < 2.5.0

google/chrome < 40.0.2214.85

Published Jan 22, 2015

Tracked Since Feb 18, 2026