-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - ------------------------------------------------------------------------- Debian Security Advisory DSA-2497-1 security@xxxxxxxxxx http://www.debian.org/security/ Florian Weimer June 20, 2012 http://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : quagga Vulnerability : denial of service Problem type : remote Debian-specific: no CVE ID : CVE-2012-1820 Debian Bug : 676510 It was discovered that Quagga, a routing daemon, contains a vulnerability in processing the ORF capability in BGP OPEN messages. A malformed OPEN message from a previously configured BGP peer could cause bgpd to crash, causing a denial of service. For the stable distribution (squeeze), this problem has been fixed in version 0.99.20.1-0+squeeze3. For the testing distribution (wheezy) and the unstable distribution (sid), this problem has been fixed in version 0.99.21-3. 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@xxxxxxxxxxxxxxxx -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iQEcBAEBAgAGBQJP4jbDAAoJEL97/wQC1SS+e/4H/RRE5sgSw7+KkJ18+Q154WYC 706P/mzoSqtu4fBzr5AkSfOb+qnNctSue9bY01gjy1uHZmdQEqmnmFeJgp/1SR1i l4O3HqzSj4pXy6oQ3lWmUX0fnOcEGShmP+RKWbCE4Nzdihg2ysZmeW/BmBq0GNJH aJY6jeYKvuE2dmLUF+RxEIAxA5SH1/HNwgCHJso0W1Oq11rAjb6nf886FTYX4acM aD8JkcX133h9siUwCFS/gqalDW0trQDnhgsviqydi5BBg86ya4Z9TM9EHyoaaRm4 actQLdN2HGgJJyhXKR7fZamx8zAfIBVtGslzLJxy23X2l6sQ6huJz6j5FmtLHtM= =oUK0 -----END PGP SIGNATURE-----
