CVE-2013-1999

Impact:
Moderate
Public Date:
2013-05-23
CWE:
CWE-129 -> CWE-122
Bugzilla:
960347: CVE-2013-1999 libXvMC: Array Index error leading to heap-based OOB write

The MITRE CVE dictionary describes this issue as:

Buffer overflow in X.org libXvMC 1.0.7 and earlier allows X servers to cause a denial of service (crash) and possibly execute arbitrary code via crafted length or index values to the XvMCGetDRInfo function.

Find out more about CVE-2013-1999 from the MITRE CVE dictionary dictionary and NIST NVD.

Statement

This issue affects the libXvMC package in Red Hat Enterprise Linux 5. Red Hat Product Security has rated this issue as having Moderate security impact. This issue is not planned to be fixed in Red Hat Enterprise Linux 5 as it is now in Production 3 Phase of the support and maintenance life cycle: https://access.redhat.com/support/policy/updates/errata/

CVSS v2 metrics

NOTE: The following CVSS v2 metrics and score provided are preliminary and subject to review.

Base Score 4.3
Base Metrics AV:A/AC:H/Au:N/C:P/I:P/A:P
Access Vector Adjacent Network
Access Complexity High
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial

Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).

Red Hat Security Errata

Platform Errata Release Date
Red Hat Enterprise Linux version 6 RHSA-2014:1436 2014-10-13

Affected Packages State

Platform Package State
Red Hat Enterprise Linux version 6 libxcb 1.9.1-2.el6 Fixed
Red Hat Enterprise Linux version 6 libXext 1.3.2-2.1.el6 Fixed
Red Hat Enterprise Linux 5 libXvMC Will not fix
Red Hat Enterprise Linux version 6 libXxf86vm 1.1.3-2.1.el6 Fixed
Red Hat Enterprise Linux version 6 libXp 1.0.2-2.1.el6 Fixed
Red Hat Enterprise Linux version 6 libXcursor 1.1.14-2.1.el6 Fixed
Red Hat Enterprise Linux version 6 xorg-x11-xtrans-devel 1.3.4-1.el6 Fixed
Red Hat Enterprise Linux version 6 libdmx 1.1.3-3.el6 Fixed
Red Hat Enterprise Linux version 6 libXinerama 1.1.3-2.1.el6 Fixed
Red Hat Enterprise Linux version 6 xkeyboard-config 2.11-1.el6 Fixed
Red Hat Enterprise Linux version 6 xorg-x11-proto-devel 7.7-9.el6 Fixed
Red Hat Enterprise Linux version 6 libXv 1.0.9-2.1.el6 Fixed
Red Hat Enterprise Linux version 6 libXrandr 1.4.1-2.1.el6 Fixed
Red Hat Enterprise Linux version 6 libXtst 1.2.2-2.1.el6 Fixed
Red Hat Enterprise Linux version 6 libXt 1.1.4-6.1.el6 Fixed
Red Hat Enterprise Linux version 6 libXvMC 1.0.8-2.1.el6 Fixed
Red Hat Enterprise Linux version 6 libXi 1.7.2-2.2.el6 Fixed
Red Hat Enterprise Linux version 6 libXfixes 5.0.1-2.1.el6 Fixed
Red Hat Enterprise Linux version 6 libXrender 0.9.8-2.1.el6 Fixed
Red Hat Enterprise Linux version 6 libX11 1.6.0-2.2.el6 Fixed
Red Hat Enterprise Linux version 6 libXres 1.0.7-2.1.el6 Fixed
Red Hat Enterprise Linux version 6 xcb-proto 1.8-3.el6 Fixed
Red Hat Enterprise Linux version 6 libXxf86dga 1.1.4-2.1.el6 Fixed

External References