----------------------------------------------------------------------

Do you need accurate and reliable IDS / IPS / AV detection rules?

Get in-depth vulnerability details:
http://secunia.com/binary_analysis/sample_analysis/

----------------------------------------------------------------------

TITLE:
imlib2 XPM Processing Buffer Overflow Vulnerability

SECUNIA ADVISORY ID:
SA32796

VERIFY ADVISORY:
http://secunia.com/advisories/32796/

CRITICAL:
Highly critical

IMPACT:
DoS, System access

WHERE:
>From remote

SOFTWARE:
imlib2 1.x
http://secunia.com/advisories/product/3880/

DESCRIPTION:
A vulnerability has been discovered in imlib2, which can be exploited
by malicious people to potentially compromise an application using the
library.

The vulnerability is caused due to a pointer arithmetic error within
the "load()" function provided by the XPM loader. This can be
exploited to cause a heap-based buffer overflow via a specially
crafted XPM file.

Successful exploitation may allow execution of arbitrary code.

The vulnerability is confirmed in version 1.4.2. Other versions may
also be affected.

SOLUTION:
Do not process untrusted XPM files.

PROVIDED AND/OR DISCOVERED BY:
Reported by Julien Danjou in a Debian bug report.

----------------------------------------------------------------------

About:
This Advisory was delivered by Secunia as a free service to help
everybody keeping their systems up to date against the latest
vulnerabilities.

Subscribe:
http://secunia.com/advisories/secunia_security_advisories/

Definitions: (Criticality, Where etc.)
http://secunia.com/advisories/about_secunia_advisories/


Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

----------------------------------------------------------------------

Unsubscribe: Secunia Security Advisories
http://secunia.com/sec_adv_unsubscribe/?email=packet%40packetstormsecurity.org

----------------------------------------------------------------------