Cisco VPN 3000 Concentrator LAN-to-LAN IPSEC Tunnel Connection Termination DoS (CSCdx54675)

The remote VPN concentrator is subject to a LAN-to-LAN IPSEC tunnel vulnerability which allows remote attackers to cause a denial of service. Existing associations might be removed when a new connection is made and no check is done in order to determine if the connection comes from the proper...

CVE-2002-1102

The LAN-to-LAN IPSEC capability for Cisco VPN 3000 Concentrator 2.2.x, and 3.x before 3.5.4, allows remote attackers to cause a denial of service via an incoming LAN-to-LAN connection with an existing security association with another device on the remote network, which causes the concentrator to...