PT-2012-4059 · Cisco · Cisco Asa

Published 2012-08-06 · Updated 2023-08-15 · CVE-2012-2474

Positive Technologies (AI Summary)

CVSS v2.0

4.0

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Cisco Adaptive Security Appliances (ASA) 5500 series devices versions 8.2 through 8.4

Description The issue allows remote authenticated users to cause a denial of service (memory consumption and blank response page) by using the clientless WebVPN feature. This could lead to a denial of service (DoS) condition.

Recommendations For versions 8.2 through 8.4, consider disabling the clientless WebVPN feature as a temporary workaround to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2012-2474

Affected Products

Cisco Asa

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2012-2474 · Security Note
• http://cisco.com/web/software/280775065/45357/ASA-825-Interim-Release-Notes.html · Vendor Advisory
• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/Cisco-SA-20120809-CVE-2012-2474 · Vendor Advisory