Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2013.1698
quagga security update
27 November 2013
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AusCERT Security Bulletin Summary
---------------------------------
Product: quagga
Publisher: Debian
Operating System: Debian GNU/Linux 7
Debian GNU/Linux 6
UNIX variants (UNIX, Linux, OSX)
Impact/Access: Denial of Service -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2013-6051 CVE-2013-2236
Original Bulletin:
http://www.debian.org/security/2013/dsa-2803
Comment: This advisory references vulnerabilities in products which run on
platforms other than Debian. It is recommended that administrators
running quagga check for an updated version of the software for
their operating system.
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Debian Security Advisory DSA-2803-1 security@debian.org
http://www.debian.org/security/ Moritz Muehlenhoff
November 26, 2013 http://www.debian.org/security/faq
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Package : quagga
Vulnerability : several
Problem type : remote
Debian-specific: no
CVE ID : CVE-2013-2236 CVE-2013-6051
Debian Bug : 730513 726724
Multiple vulnerabilities were discovered in Quagga, a BGP/OSPF/RIP
routing daemon:
CVE-2013-2236
A buffer overflow was found in the OSPF API-server (exporting the LSDB
and allowing announcement of Opaque-LSAs).
CVE-2013-6051
bgpd could be crashed through BGP updates. This only affects Wheezy/stable.
For the oldstable distribution (squeeze), these problems have been fixed in
version 0.99.20.1-0+squeeze5.
For the stable distribution (wheezy), these problems have been fixed in
version 0.99.22.4-1+wheezy1.
For the unstable distribution (sid), these problems have been fixed in
version 0.99.22.4-1.
We recommend that you upgrade your quagga 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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