PT-2012-4068 · Cisco · Cisco Anyconnect Secure Mobility Client

Published 2012-08-06 · Updated 2012-08-07 · CVE-2012-2499

Positive Technologies (AI Summary)

CVSS v2.0

5.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Cisco AnyConnect Secure Mobility Client version 3.0 before 3.0.08057

Description The issue is related to the IPsec implementation, which fails to verify the certificate name in an X.509 certificate. This allows man-in-the-middle attackers to spoof servers by using a crafted certificate.

Recommendations For Cisco AnyConnect Secure Mobility Client version 3.0 before 3.0.08057, update to version 3.0.08057 or later to resolve the issue. As a temporary workaround, consider verifying server certificates manually to minimize the risk of exploitation.

Fix

Weakness Enumeration

CWE-310

Related Identifiers

CVE-2012-2499

Affected Products

Cisco Anyconnect Secure Mobility Client

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2012-2499 · Security Note
• http://cisco.com/en/US/docs/security/vpn_client/anyconnect/anyconnect30/release/notes/anyconnect30rn.html · Vendor Advisory