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Gentoo Linux Security Advisory GLSA 200504-27
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https://security.gentoo.org/
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Severity: Normal
Title: xine-lib: Two heap overflow vulnerabilities
Date: April 26, 2005
Bugs: #89976
ID: 200504-27
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Synopsis
=======
Two vulnerabilities have been found in xine-lib which could lead to the
remote execution of arbitrary code.
Background
=========
xine-lib is a multimedia library which can be utilized to create
multimedia frontends.
Affected packages
================
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Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 media-libs/xine-lib < 1.0-r2 >= 1.0-r2
*>= 1_rc6-r2
Description
==========
Heap overflows have been found in the code handling RealMedia RTSP and
Microsoft Media Services streams over TCP (MMST).
Impact
=====
By setting up a malicious server and enticing a user to use its
streaming data, a remote attacker could possibly execute arbitrary code
on the client computer with the permissions of the user running any
multimedia frontend making use of the xine-lib library.
Workaround
=========
There is no known workaround at this time.
Resolution
=========
All xine-lib users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose media-libs/xine-lib
References
=========
[ 1 ] Xine Advisory XSA-2004-8
http://xinehq.de
Availability
===========
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
https://security.gentoo.org/glsa/200504-27
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
https://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.
https://creativecommons.org/licenses/by-sa/2.0/