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             AUSCERT External Security Bulletin Redistribution

                               ESB-2012.1198
                           tiff security update
                             17 December 2012

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

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

Product:           tiff
Publisher:         Debian
Operating System:  Debian GNU/Linux 6
                   Windows
                   UNIX variants (UNIX, Linux, OSX)
Impact/Access:     Execute Arbitrary Code/Commands -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2012-5581  

Original Bulletin: 
   http://www.debian.org/security/2012/dsa-2589

Comment: This advisory references vulnerabilities in products which run on 
         platforms other than Debian. It is recommended that administrators 
         running tiff check for an updated version of the software for their
         operating system.

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Debian Security Advisory DSA-2589-1                   security@debian.org
http://www.debian.org/security/                                          
December 16, 2012                      http://www.debian.org/security/faq
- - -------------------------------------------------------------------------

Package        : tiff
Vulnerability  : buffer overflow
Problem type   : local
Debian-specific: no
CVE ID         : CVE-2012-5581
Debian Bug     : 694693

The tiff library for handling TIFF image files contained a stack-based
buffer overflow, potentially allowing attackers who can submit such
files to a vulnerable system to execute arbitrary code.

For the stable distribution (squeeze), this problem has been fixed in
version 3.9.4-5+squeeze8.

For the testing distribution (wheezy) and the unstable distribution
(sid), this problem has been fixed in version 4.0.2-1 of the tiff
package, and version 3.9.6-10 of the tiff3 package.

We recommend that you upgrade your tiff 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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