Cisco IOS NAT Skinny Call Control Protocol Vulnerability

high Nessus Plugin ID 49024

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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.

Solution

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

See Also

http://www.nessus.org/u?feaa4924

http://www.nessus.org/u?20ccd9c3

Plugin Details

Severity: High

ID: 49024

File Name: cisco-sa-20080924-sccphttp.nasl

Version: 1.19

Type: local

Family: CISCO

Published: 9/1/2010

Updated: 11/15/2018

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Vulnerability Information

CPE: cpe:/o:cisco:ios

Required KB Items: Host/Cisco/IOS/Version

Exploit Ease: No known exploits are available

Patch Publication Date: 9/24/2008

Vulnerability Publication Date: 9/24/2008

Reference Information

CVE: CVE-2008-3810, CVE-2008-3811

BID: 31359

CWE: 20

CISCO-SA: cisco-sa-20080924-sccp

CISCO-BUG-ID: CSCsg22426, CSCsi17020