It has been reported that Cisco VPN Concentrators do not properly handle incoming traffic on a port designed to send IPSec over TCP. An attacker may exploit this issue to gain access to the corresponding port of systems on the network behind the Concentrator.
It has been reported that Cisco VPN Concentrators do not properly handle incoming traffic on a port designed to send IPSec over TCP. An attacker may exploit this issue to gain access to the corresponding port of systems on the network behind the Concentrator.