quagga: Security Advisory - CVE-2012-1820

The bgp_capability_orf function in bgpd in Quagga 0.99.20.1 and earlier
allows remote attackers to cause a denial of service (assertion failure
and daemon exit) by leveraging a BGP peering relationship and sending a
malformed Outbound Route Filtering (ORF) capability TLV in an OPEN
message.

http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2012-1820



Signed-off-by: Yue Tao <Yue.Tao@windriver.com>
Signed-off-by: Jackie Huang <jackie.huang@windriver.com>
Signed-off-by: Joe MacDonald <joe_macdonald@mentor.com>