Vulnerability CVE-2012-2472
Published: 2012-08-06

Description:
Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 8.2 and 8.4, when SIP inspection is enabled, create many identical pre-allocated secondary pinholes, which might allow remote attackers to cause a denial of service (CPU consumption) via crafted SIP traffic, aka Bug ID CSCtz63143.

Type:

CWE-399

 (Resource Management Errors)

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.8/10
6.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Complete
Affected software
Cisco -> Adaptive security appliance software 
Cisco -> 5500 series adaptive security appliance 

 References:
http://www.cisco.com/en/US/docs/security/asa/asa84/release/notes/asarn84.html
Copyright 2024, cxsecurity.com

 

Back to Top