Date: Mon, 7 Mar 2005 11:42:05 -0500
From: Luke Macken <lewk@gentoo.org.>
To: gentoo-announce@gentoo.org
Subject: [ GLSA 200503-13 ] mlterm: Integer overflow vulnerability
Message-ID: <20050307164205.GA17368@tomservo.hsd1.ma.comcast.net.>
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Gentoo Linux Security Advisory GLSA 200503-13
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http://security.gentoo.org/
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Severity: Normal
Title: mlterm: Integer overflow vulnerability
Date: March 07, 2005
Bugs: #84174
ID: 200503-13
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Synopsis
========
mlterm is vulnerable to an integer overflow, which could potentially
allow the execution of arbitrary code.
Background
==========
mlterm is a multi-lingual terminal emulator.
Affected packages
=================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 x11-terms/mlterm < 2.9.2 >= 2.9.2
Description
===========
mlterm is vulnerable to an integer overflow that can be triggered by
specifying a large image file as a background. This only effects users
that have compiled mlterm with the 'gtk' USE flag, which enables
gdk-pixbuf support.
Impact
======
An attacker can create a specially-crafted image file which, when used
as a background by the victim, can lead to the execution of arbitrary
code with the privileges of the user running mlterm.
Workaround
==========
Re-compile mlterm without the 'gtk' USE flag.
Resolution
==========
All mlterm users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=x11-terms/mlterm-2.9.2"
References
==========
[ 1 ] mlterm ChangeLog
https://sourceforge.net/project/shownotes.php?release_id=310416
Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-200503-13.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 2005 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/2.0
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