CVE-2012-0338

Published: May 2, 2012Modified: Apr 29, 2026

5.0

Vector

AV:N/AC:L/Au:N/C:N/I:P/A:N

Exploitability: 10.0 / Impact: 2.9

Source: NVD

Description

Cisco IOS 12.2 through 12.4 and 15.0 does not recognize the vrf-also keyword during enforcement of access-class commands, which allows remote attackers to establish SSH connections from arbitrary source IP addresses via a standard SSH client, aka Bug ID CSCsv86113.

Affected (4)

Products: Cisco: Ios

1 product

Configuration A

4 vulnerable

Vulnerable Software	Affected Versions
Cisco Ios	Version 12.2
Cisco Ios	Version 12.3
Cisco Ios	Version 12.4
Cisco Ios	Version 15.0

Related CWEs

Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

References (6)

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/release/notes/caveats_SXH_rebuilds.html

Source: psirt@cisco.com

http://www.securitytracker.com/id?1027005

Source: psirt@cisco.com

https://supportforums.cisco.com/thread/2030226

Source: psirt@cisco.com

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/release/notes/caveats_SXH_rebuilds.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securitytracker.com/id?1027005

Source: af854a3a-2127-422b-91ae-364da2661108

https://supportforums.cisco.com/thread/2030226

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.