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VULNERABILITIES

CVE-2012-2472 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
http://www.cisco.com/en/US/docs/security/asa/asa84/release/notes/asarn84.html CVEVendor Advisory
http://www.cisco.com/en/US/docs/security/asa/asa84/release/notes/asarn84.html [email protected]Vendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-399Resource Management Errors[email protected]

Affected Products

ProductVersions
cisco adaptive security appliance software
8.2
8.2(1)
8.2(2)
8.2(3)
8.2(3.9)

CPE

  • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2(1):*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2(2):*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2(3):*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2(3.9):*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2(4):*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2(4.1):*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2(4.4):*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2(5):*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2.1:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2.2:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2.2:interim:*:*:*:*:*:*
  • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2.3:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4(1):*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4(1.11):*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4(2):*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4(2.11):*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
cisco 5500 series adaptive security appliance
All versions

CPE

  • cpe:2.3:h:cisco:5500_series_adaptive_security_appliance:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

23 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2012-2472
NVD Published Date:
Aug 6, 2012
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]
CVE-2012-2472 Details - Not Deferred