Security Information / 2013 / Security Information -- DSA-2803-1 quagga

Debian Security Advisory

DSA-2803-1 quagga -- several vulnerabilities

Date Reported:

26 Nov 2013

Affected Packages:

quagga

Vulnerable:

Yes

Security database references:

In the Debian bugtracking system: Bug 730513, Bug 726724.
In Mitre's CVE dictionary: CVE-2013-2236, CVE-2013-6051.

More information:

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.