Secunia Security Advisory – A vulnerability has been reported in Cisco VPN Client, which can be exploited by malicious, local users to cause a DoS (Denial of Serivce).
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/82833/sa37419.txt
Source: https://packetstormsecurity.com/files/82833/Secunia-Security-Advisory-37419.html