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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