National Cyber Awareness System

Vulnerability Summary for CVE-2011-3298

Overview

Cisco Adaptive Security Appliances (ASA) 5500 series devices, and the ASA Services module in Cisco Catalyst 6500 series devices, with software 7.0 before 7.0(8.13), 7.1 and 7.2 before 7.2(5.3), 8.0 before 8.0(5.24), 8.1 before 8.1(2.50), 8.2 before 8.2(5), 8.3 before 8.3(2.18), 8.4 before 8.4(1.10), and 8.5 before 8.5(1.1) and Cisco Firewall Services Module (aka FWSM) 3.1 before 3.1(21), 3.2 before 3.2(22), 4.0 before 4.0(16), and 4.1 before 4.1(7) allow remote attackers to bypass authentication via a crafted TACACS+ reply, aka Bug IDs CSCto40365 and CSCto74274.

Impact

CVSS Severity (version 2.0):

CVSS Version 2 Metrics:

References to Advisories, Solutions, and Tools

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External Source: XF

Name: cisco-fwsm-tacacs-security-bypass(70328)

Hyperlink:http://xforce.iss.net/xforce/xfdb/70328

External Source: CISCO

Name: 20111005 Multiple Vulnerabilities in Cisco Firewall Services Module

Type: Advisory

Hyperlink:http://www.cisco.com/warp/public/707/cisco-sa-20111005-fwsm.shtml

External Source: CISCO

Name: 20111005 Multiple Vulnerabilities in Cisco ASA 5500 Series Adaptive Security Appliances and Cisco Catalyst 6500 Series ASA Services Module

Type: Advisory

Hyperlink:http://www.cisco.com/warp/public/707/cisco-sa-20111005-asa.shtml