full-disclosure - [ GLSA 200803-22 ] LIVE555 Media Server: Denial of Service

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <47D9B450.1010607@gentoo.org>
Date: Fri, 14 Mar 2008 00:10:08 +0100
From: Pierre-Yves Rofes <py@...too.org>
To: gentoo-announce@...too.org
Cc: full-disclosure@...ts.grok.org.uk, bugtraq@...urityfocus.com,
	security-alerts@...uxsecurity.com
Subject: [ GLSA 200803-22 ] LIVE555 Media Server: Denial
	of Service

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory                           GLSA 200803-22
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
                                            http://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

  Severity: Normal
     Title: LIVE555 Media Server: Denial of Service
      Date: March 13, 2008
      Bugs: #204065
        ID: 200803-22

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

Synopsis
========

A Denial of Service vulnerability has been reported in LIVE555 Media
Server.

Background
==========

LIVE555 Media Server is a set of libraries for multimedia streaming.

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

    -------------------------------------------------------------------
     Package             /   Vulnerable   /                 Unaffected
    -------------------------------------------------------------------
  1  media-plugins/live     < 2008.02.08                 >= 2008.02.08

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

Luigi Auriemma reported a signedness error in the
parseRTSPRequestString() function when processing short RTSP queries.

Impact
======

A remote attacker could send a specially crafted RTSP query to the
vulnerable server, resulting in a crash.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All LIVE555 Media Server users should upgrade to the latest version:

    # emerge --sync
    # emerge --ask --oneshot --verbose ">=media-plugins/live-2008.02.08"

Note: Due to ABI changes, applications built against LIVE555 Media
Server such as VLC or MPlayer should also be rebuilt.

References
==========

  [ 1 ] CVE-2007-6036
        http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6036

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

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

  http://security.gentoo.org/glsa/glsa-200803-22.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@...too.org or alternatively, you may file a bug at
http://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.

http://creativecommons.org/licenses/by-sa/2.5
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.7 (GNU/Linux)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org

iD8DBQFH2bRQuhJ+ozIKI5gRAs4kAJ9dMJHViuVY7sKsxNxJymgNmyoYlgCePOhJ
lowwsvGA+su3Fz4FJq66P7A=
=ibzc
-----END PGP SIGNATURE-----

_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.grok.org.uk/full-disclosure-charter.html
Hosted and sponsored by Secunia - http://secunia.com/