CVE-2005-0599
Cisco devices running Application and Content Networking System (ACNS) 4.x, 5.0, or 5.1 before 5.1.11.6 allow remote attackers to cause a denial of service (CPU consumption) via malformed IP packets.
Date published : 2005-03-01
http://www.securityfocus.com/bid/12648
http://www.cisco.com/warp/public/707/cisco-sa-20050224-acnsdos.shtml