CVE-2010-0577

Cisco IOS 12.2 through 12.4, when certain PMTUD, SNAT, or window-size configurations are used, allows remote attackers to cause a denial of service (infinite loop, and device reload or hang) via a TCP segment with crafted options, aka Bug ID CSCsz75186.

Date published : 2010-03-25

http://www.securityfocus.com/bid/38930

http://www.cisco.com/en/US/products/products_security_advisory09186a0080b20f34.shtml