CVE-2012-4099 Information

Description

The BGP implementation in Cisco NX-OS does not properly filter AS paths which allows remote attackers to cause a denial of service (BGP service reset and resync) via a malformed UPDATE message aka Bug ID CSCtn13065.

Reference

http://osvdb.org/98130 http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4099