GLSA 200610-13 Cheese Tracker: Buffer Overflow

Gentoo Linux Security Advisory GLSA 200610-13
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
http://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Severity: Normal
Title: Cheese Tracker: Buffer Overflow
Date: October 26, 2006
Bugs: #142391
ID: 200610-13

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

Synopsis
========

Cheese Tracker contains a buffer overflow allowing the remote execution
of arbitrary code.

Background
==========

Cheese Tracker is a Qt-based portable Impulse Tracker clone, a music
tracker for the CT, IT, XM and S3M file formats.

Affected packages
=================

-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 media-sound/cheesetracker lt; 0.9.9-r1 gt;= 0.9.9-r1

Description
===========

Luigi Auriemma reported that the XM loader of Cheese Tracker contains a
buffer overflow vulnerability in the
loader_XM::load_intrument_internal() function from
loaders/loader_xm.cpp.

Impact
======

An attacker could execute arbitrary code with the rights of the user
running Cheese Tracker by enticing a user to load a crafted file with
large amount of extra data.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All Cheese Tracker users should upgrade to the latest version:

# emerge --sync
# emerge --ask --oneshot --verbose "gt;=media-sound/cheesetracker-0.9.9-r1"

References
==========

[ 1 ] CVE-2006-3814
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3814

Availability
============

This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:

http://security.gentoo.org/glsa/glsa-200610-13.xml

Concerns?
=========

Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users machines is of utmost
importance to us. Any security concerns should be addressed to
security@gentoo.org or alternatively, you may file a bug at
http://bugs.gentoo.org.

License
=======

Copyright 2006 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).

The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.

http://creativecommons.org/licenses/by-sa/2.5