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CVE-2012-2472

N/A

Published: August 6, 2012 at 05:00 PM UTC

Updated: June 16, 2026 at 11:41 PM UTC

2 products affected across 1 vendorAdaptive Security Appliance5500 Series Adaptive Security Appliance

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Severity

N/A

Exploit prediction

EPSS 2%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

5500 Series Adaptive Security Appliance · Cisco

95%

All versions

Adaptive Security Appliance · Cisco

95%

8.28.2(1)8.2(2)8.2(3)8.2(3.9)8.2(4)8.2(4.1)8.2(4.4)8.2(5)8.2.1 8.2.2 8.2.2 interim8.2.38.4 8.4(1)8.4(1.11)8.4(2)8.4(2.11)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

http://www.cisco.com/en/US/docs/security/asa/asa84/release/notes/asarn84.html

References (1)

x_refsource_CONFIRMVendor Advisory

Source: [email protected]

http://www.cisco.com/en/US/docs/security/asa/asa84/release/notes/asarn84.html

CVSS

7.8HIGH[email protected]

Confidentiality: NONE
Integrity: NONE
Availability: COMPLETE

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-399

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