OSPF LSA Manipulation Vulnerability in Cisco ASA (cisco-sa-20130801-lsaospf)

Medium Nessus Plugin ID 69376


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


The remote Cisco ASA device is affected by a vulnerability involving the Open Shortest Path First (OSPF) Routing Protocol Link State Advertisement (LSA) database. This vulnerability could be exploited by injecting specially crafted OSPF packets. Successful exploitation could allow an unauthenticated attacker to manipulate or disrupt the flow of network traffic through the device.


Apply the relevant patch referenced in Cisco Security Advisory cisco-sa-20130801-lsaospf.

See Also


Plugin Details

Severity: Medium

ID: 69376

File Name: cisco-sa-20130801-lsaospf-asa.nasl

Version: 1.11

Type: local

Family: CISCO

Published: 2013/08/16

Updated: 2018/11/15

Dependencies: 12634

Risk Information

Risk Factor: Medium

CVSS v2.0

Base Score: 5.8

Temporal Score: 4.3

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

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

Vulnerability Information

CPE: cpe:/h:cisco:asa_5500

Required KB Items: Host/Cisco/ASA

Exploit Available: false

Exploit Ease: No known exploits are available

Patch Publication Date: 2013/08/01

Vulnerability Publication Date: 2013/08/01

Reference Information

CVE: CVE-2013-0149

BID: 61566


IAVA: 2013-A-0157

CISCO-SA: cisco-sa-20130801-lsaospf