Detections
Analytics

Cisco IOS Software Network Address Translation Vulnerabilities (cisco-sa-20100922-nat)

high Nessus Plugin ID 17784

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Synopsis

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

Description

The Cisco IOS Software Network Address Translation functionality contains three denial of service (DoS) vulnerabilities. The first vulnerability is in the translation of Session Initiation Protocol (SIP) packets, the second vulnerability in the translation of H.323 packets and the third vulnerability is in the translation of H.225.0 call signaling for H.323 packets. Cisco has released free software updates that address these vulnerabilities.

Solution

Apply the relevant patch referenced in Cisco Security Advisory cisco-sa-20100922-nat.

See Also

http://www.nessus.org/u?7112f3cf

Plugin Details

Severity: High

ID: 17784

File Name: cisco-sa-20100922-nat.nasl

Version: 1.17

Type: combined

Family: CISCO

Published: 1/10/2012

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: 9/21/2012

Vulnerability Publication Date: 9/22/2010

Reference Information

CVE: CVE-2010-2831, CVE-2010-2832, CVE-2010-2833

BID: 43393, 43400, 43401