Cisco Security Advisory: Multiple IOS based Cisco products are susceptible to the TCP vulnerability that allows an attacker easier exploitation of reseting an established connection. All Cisco products which contain a TCP stack are susceptible to this vulnerability. Huge list included.
513dcad61402067ff6f1ce77e2333e1108e77dfc05e313aed735a6bc1cc3b0d1
NISCC Vulnerability Advisory 236929 - Vulnerability Issues in TCP. The vulnerability described in this advisory affects implementations of the Transmission Control Protocol (TCP) that comply with the Internet Engineering Task Force's
df3df0b689c29353e8bb99088ce42074ae415df606a7e58c98c4815661db4b6b