CVE-2011-3304

High

Description

Cisco Adaptive Security Appliances (ASA) 5500 series devices, and the ASA Services module in Cisco Catalyst 6500 series devices, with software 7.2 before 7.2(5.3), 8.0 before 8.0(5.25), 8.1 before 8.1(2.50), 8.2 before 8.2(5.11), 8.3 before 8.3(2.23), 8.4 before 8.4(2), and 8.5 before 8.5(1.1) allow remote attackers to cause a denial of service (device reload) via crafted MSN Instant Messenger traffic, aka Bug ID CSCtl67486.

SeverityHigh
CVSS7.8
Exploit probability—
ProductCisco Adaptive Security Appliance Software
PublishedOct 6, 2011
First seenOct 6, 2011

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
cisco adaptive_security_appliance_software7.0, 7.0\(0\), 7.0\(1\), 7.0\(2\), 7.0\(4\), 7.0\(5\), 7.0\(5.2\), 7.0\(6\), 7.0\(6.7\), 7.0\(7\), 7.0\(8\), 7.0.1, 7.0.1.4, 7.0.2, 7.0.4, 7.0.4.3, 7.0.5, 7.0.6, 7.0.7, 7.0.8, 7.1, 7.2, 7.2\(1\), 7.2\(1.22\), 7.2\(2\), 7.2\(2.5\), 7.2\(2.7\), 7.2\(2.8\), 7.2\(2.10\), 7.2\(2.14\), 7.2\(2.15\), 7.2\(2.16\), 7.2\(2.17\), 7.2\(2.18\), 7.2\(2.19\), 7.2\(2.48\), 7.2\(3\), 7.2\(4\), 7.2\(5\), 7.2.1, 7.2.2, 7.2.3, 7.2.4, 7.2.5, 8.0, 8.0\(2\), 8.0\(3\), 8.0\(4\), 8.0\(5\), 8.0.2, 8.0.3, 8.0.4, 8.0.5, 8.1, 8.2\(1\), 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, 8.3\(1\), 8.3\(2\), 8.4\(1\), 8.4\(1.11\), 8.4\(2\), 8.5, 8.5\(1\)—
cisco 5500_series_adaptive_security_applianceNo range specified—
cisco asa_5500No range specified—
cisco catalyst_6500No range specified—
cisco catalyst_7600No range specified—

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.

CVE-2011-3304 · Cisco Adaptive Security Appliance Software · Dark Radar