Gentoo: GLSA-200812-24: VLC: Multiple vulnerabilities
Summary
Gentoo Linux Security Advisory GLSA 200812-24
https://security.gentoo.org/
Severity: Normal
Title: VLC: Multiple vulnerabilities
Date: December 24, 2008
Bugs: #245774, #249391
ID: 200812-24
Synopsis
=======
Multiple vulnerabilities in VLC may lead to the remote execution of
arbitrary code.
Background
=========
VLC is a cross-platform media player and streaming server.
Affected packages
================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
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1 media-video/vlc < 0.9.8a >= 0.9.8a
==========
Tobias Klein reported the following vulnerabilities:
* A stack-based buffer overflow when processing CUE image files in
modules/access/vcd/cdrom.c (CVE-2008-5032).
* A stack-based buffer overflow when processing RealText (.rt)
subtitle files in the ParseRealText() function in
modules/demux/subtitle.c (CVE-2008-5036).
* An integer overflow when processing RealMedia (.rm) files in the
ReadRealIndex() function in real.c in the Real demuxer plugin,
leading to a heap-based buffer overflow (CVE-2008-5276).
Impact
=====
A remote attacker could entice a user to open a specially crafted CUE
image file, RealMedia file or RealText subtitle file, possibly
resulting in the execution of arbitrary code with the privileges of the
user running the application.
Workaround
=========
There is no known workaround at this time.
Resolution
=========
All VLC users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=media-video/vlc-0.9.8a"
References
=========
[ 1 ] CVE-2008-5032
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5032
[ 2 ] CVE-2008-5036
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5036
[ 3 ] CVE-2008-5276
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5276
Availability
===========
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
https://security.gentoo.org/glsa/200812-24
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 2008 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/2.5/
Resolution
References
Availability
Concerns
![Dist Gentoo](/images/distros/dist-gentoo.png)