Cisco IOS NAT Skinny Call Control Protocol Vulnerability

This script is (C) 2010-2014 Tenable Network Security, Inc.


Synopsis :

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

Description :

A series of segmented Skinny Call Control Protocol (SCCP) messages may
cause a Cisco IOS device that is configured with the Network Address
Translation (NAT) SCCP Fragmentation Support feature to reload.
Cisco has released free software updates that address this
vulnerability. A workaround that mitigates this vulnerability is
available.

See also :

http://www.nessus.org/u?df1001e6
http://www.nessus.org/u?d27e6f19

Solution :

Apply the relevant patch referenced in Cisco Security Advisory
cisco-sa-20080924-sccp.

Risk factor :

High / CVSS Base Score : 7.8
(CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C)
CVSS Temporal Score : 6.4
(CVSS2#E:F/RL:OF/RC:C)
Public Exploit Available : true

Family: CISCO

Nessus Plugin ID: 49024 (cisco-sa-20080924-sccphttp.nasl)

Bugtraq ID: 31359

CVE ID: CVE-2008-3810
CVE-2008-3811