[ GLSA 200507-04 ] RealPlayer: Heap overflow vulnerability
Date: Wed, 06 Jul 2005 15:11:41 +0200
From: Thierry Carrez <koon@gentoo.org.>
To: [email protected]
Subject: [ GLSA 200507-04 ] RealPlayer: Heap overflow vulnerability
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Gentoo Linux Security Advisory GLSA 200507-04
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http://security.gentoo.org/
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Severity: Normal
Title: RealPlayer: Heap overflow vulnerability
Date: July 06, 2005
Bugs: #96923
ID: 200507-04
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Synopsis
========
RealPlayer is vulnerable to a heap overflow that could lead to remote
execution of arbitrary code.
Background
==========
RealPlayer is a multimedia player capable of handling multiple
multimedia file formats.
Affected packages
=================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 media-video/realplayer < 10.0.5 >= 10.0.5
Description
===========
RealPlayer is vulnerable to a heap overflow when opening RealMedia
files which make use of RealText.
Impact
======
By enticing a user to play a specially crafted RealMedia file an
attacker could execute arbitrary code with the permissions of the user
running the application.
Workaround
==========
There is no known workaround at this time.
Resolution
==========
All RealPlayer users should upgrade to the latest available version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=media-video/realplayer-10.0.5"
References
==========
[ 1 ] RealNetworks Security Advisory
http://service.real.com/help/faq/security/050623_player/EN/
[ 2 ] CAN-2005-1766
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-1766
Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-200507-04.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
[email protected] 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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