This script is Copyright (C) 2003-2013 Tenable Network Security, Inc.
It is possible to launch a denial of service attack against the
remote proxy server.
A vulnerability in Microsoft Proxy Server 2.0 and ISA Server 2000
allows an attacker to cause a denial of service of the remote Winsock
proxy service by sending a specially crafted packet that would cause
100% CPU utilization on the remote host and make it unresponsive.
See also :
Microsoft has released a set of patches for ISA Server 2000.
Risk factor :
High / CVSS Base Score : 7.8
CVSS Temporal Score : 5.8
Public Exploit Available : false