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             AUSCERT External Security Bulletin Redistribution

                               ESB-2011.0113
                        PostgreSQL security update
                              4 February 2011

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

Product:           postgresql-8.3
                   postgresql-8.4
                   postgresql-9.0
Publisher:         Debian
Operating System:  Debian GNU/Linux 5
                   UNIX variants (UNIX, Linux, OSX)
                   Windows
Impact/Access:     Execute Arbitrary Code/Commands -- Remote/Unauthenticated
                   Denial of Service               -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2010-4015  

Original Bulletin: 
   http://www.debian.org/security/2010/dsa-2157

Comment: This advisory references vulnerabilities in products which run on 
         platforms other than Debian. It is recommended that administrators 
         running postgresql-8.3, postgresql-8.4 or postgresql-9.0 check for 
         an updated version of the software for their operating system.

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Debian Security Advisory DSA-2157-1                   security@debian.org
http://www.debian.org/security/                            Florian Weimer
February 03, 2011                      http://www.debian.org/security/faq
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Package        : postgresql-8.3, postgresql-8.4, postgresql-9.0
Vulnerability  : buffer overflow
Problem type   : remote
Debian-specific: no
CVE ID         : CVE-2010-4015

It was discovered that PostgreSQL's intarray contrib module does not
properly handle integers with a large number of digits, leading to a
server crash and potentially arbitary code execution.

For the stable distribution (lenny), this problem has been fixed in
version 8.3.14-0lenny1 of the postgresql-8.3 package.

For the testing distribution (squeeze), this problem has been fixed in
version 8.4.7-0squeeze1 of the postgresql-8.4 package.

For the unstable distribution (sid), this problem has been fixed in
version 8.4.7-1 of the postgresql-8.4 package and version 9.0.3-1 of
the postgresql-9.0 package.

The updates also include reliability improvements; for details see the
respective changelogs.

We recommend that you upgrade your PostgreSQL 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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