medium5.8
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 b…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Cisco | Ios | Versions 12.0, 12.0\(1\), 12.0\(1\)s, 12.0\(1\)st, 12.0\(1\)w, 12.0\(1\)xa3 |
| Cisco | Ios Xe | Versions 2.1.0, 2.1.1, 2.1.2, 2.2.1, 2.2.2, 2.2.3 |
| Cisco | Asa 5500 | Versions 7.0, 7.1, 7.2, 8.0, 8.1, 8.2 |
| Cisco | Pix Firewall Software | Versions 7.0, 7.1, 7.2, 8.0\(2\), 9.0, 9.1 |
| Cisco | Fwsm | All versions |
| Cisco | Nx-Os | All versions |
| Cisco | Staros | Version 14.0 |