Cisco IOS Portscan Remote Denial of Service

This script is Copyright (C) 2012-2014 Tenable Network Security, Inc.


Synopsis :

The remote device is missing a vendor-supplied security patch.

Description :

It is possible to cause a denial of service by scanning all ports on
the host or scanning a network of hosts for a single open port through
the device.

See also :

http://archives.neohapsis.com/archives/bugtraq/2002-06/0027.html
http://archives.neohapsis.com/archives/bugtraq/2002-06/0050.html

Solution :

Upgrade to IOS 12.1(6a), as it is reportedly unaffected by the
vulnerability.

Risk factor :

Medium / CVSS Base Score : 5.0
(CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P)
CVSS Temporal Score : 5.0
(CVSS2#E:H/RL:U/RC:ND)
Public Exploit Available : true

Family: CISCO

Nessus Plugin ID: 17774 ()

Bugtraq ID: 4947

CVE ID: CVE-2002-2052