[USN-1860-1] libxinerama vulnerability

[Marc Deslauriers]

==========================================================================
Ubuntu Security Notice USN-1860-1
June 05, 2013

libxinerama vulnerability
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 13.04
- Ubuntu 12.10
- Ubuntu 12.04 LTS

Summary:

Several security issues were fixed in libxinerama.

Software Description:
- libxinerama: X11 Xinerama extension library

Details:

Ilja van Sprundel discovered multiple security issues in various X.org
libraries and components. An attacker could use these issues to cause
applications to crash, resulting in a denial of service, or possibly
execute arbitrary code.

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 13.04:
  libxinerama1                    2:1.1.2-1ubuntu0.13.04.1

Ubuntu 12.10:
  libxinerama1                    2:1.1.2-1ubuntu0.12.10.1

Ubuntu 12.04 LTS:
  libxinerama1                    2:1.1.1-3ubuntu0.1

After a standard system update you need to restart your session to make all
the necessary changes.

References:
  http://www.ubuntu.com/usn/usn-1860-1
  CVE-2013-1985

Package Information:
  https://launchpad.net/ubuntu/+source/libxinerama/2:1.1.2-1ubuntu0.13.04.1
  https://launchpad.net/ubuntu/+source/libxinerama/2:1.1.2-1ubuntu0.12.10.1
  https://launchpad.net/ubuntu/+source/libxinerama/2:1.1.1-3ubuntu0.1


-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 899 bytes
Desc: OpenPGP digital signature
URL: <https://lists.ubuntu.com/archives/ubuntu-security-announce/attachments/20130605/480a2a31/attachment.sig>