CVE-2009-2055 Information

Description

Cisco IOS XR 3.4.0 through 3.8.1 allows remote attackers to cause a denial of service (session reset) via a BGP UPDATE message with an invalid attribute as demonstrated in the wild on 17 August 2009.

Reference

http://mailman.nanog.org/pipermail/nanog/2009-August/012719.html http://securitytracker.com/id?1022739 http://www.cisco.com/en/US/products/products_security_advisory09186a0080af150f.shtml