CVE-2011-2064
Cisco IOS 12.4MDA before 12.4(24)MDA5 on the Cisco Content Services Gateway – Second Generation (CSG2) allows remote attackers to cause a denial of service (device reload) via crafted ICMP packets, aka Bug ID CSCtl79577.
Date published : 2011-07-11
http://www.securityfocus.com/bid/48581
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b86503.shtml