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             AUSCERT External Security Bulletin Redistribution

                               ESB-2012.0187
                         libvorbis security update
                             20 February 2012

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           libvorbis
Publisher:         Debian
Operating System:  Debian GNU/Linux 6
Impact/Access:     Execute Arbitrary Code/Commands -- Remote with User Interaction
                   Denial of Service               -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2012-0444  

Reference:         ASB-2012.0014.2
                   ESB-2012.0175
                   ESB-2012.0148
                   ESB-2012.0134
                   ESB-2012.0133
                   ESB-2012.0118
                   ESB-2012.0117

Original Bulletin: 
   http://www.debian.org/security/2012/dsa-2412

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Debian Security Advisory DSA-2412-1                   security@debian.org
http://www.debian.org/security/                        Moritz Muehlenhoff
February 19, 2012                      http://www.debian.org/security/faq
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Package        : libvorbis
Vulnerability  : buffer overflow
Problem type   : local
Debian-specific: no
CVE ID         : CVE-2012-0444

It was discovered that a heap overflow in the Vorbis audio compression 
library could lead to the execution of arbitrary code if a malformed 
Ogg Vorbis file is processed.

For the stable distribution (squeeze), this problem has been fixed in
version 1.3.1-1+squeeze1.

For the unstable distribution (sid), this problem will be fixed soon.

We recommend that you upgrade your libvorbis packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: http://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org
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===========================================================================
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