CVE-2013-0149
The OSPF implementation in Cisco IOS 12.0 through 12.4 and 15.0 through 15.3, IOS-XE 2.x through 3.9.xS, ASA and PIX 7.x through 9.1, FWSM, NX-OS, and StarOS before 14.0.50488 does not properly validate Link State Advertisement (LSA) type 1 packets before performing operations on the LSA database, which allows remote attackers to cause a denial of service (routing disruption) or obtain sensitive packet information via a (1) unicast or (2) multicast packet, aka Bug IDs CSCug34485, CSCug34469, CSCug39762, CSCug63304, and CSCug39795.
- Score
- CVSS 2.0 5.8 Medium
- Status
- Modified - cret@cert.org
- Published
- 2013-08-05
- Last modified
- 2024-08-06
Affected products
- Asa 5500 (Cisco)
- Fwsm (Cisco)
- Ios (Cisco)
- Ios Xe (Cisco)
- Nx-os (Cisco)
- Pix Firewall Software (Cisco)
- Staros (Cisco)
References
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130801-lsaospf
- http://www.kb.cert.org/vuls/id/229804
