CVE-2011-3303: High severity cisco adaptive security appliance software vulnerability

Published Oct 6, 2011
·
Updated

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(5.4), 8.0 before 8.0(5.25), 8.1 before 8.1(2.50), 8.2 before 8.2(5.6), 8.3 before 8.3(2.23), 8.4 before 8.4(2.7), 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 cause a denial of service (device reload) via malformed ILS traffic, aka Bug IDs CSCtq57697 and CSCtq57802.

Affected Software

141 affected components
Cisco Adaptive Security Appliance Software=7.0
Cisco Adaptive Security Appliance Software=7.0\(0\)
Cisco Adaptive Security Appliance Software=7.0\(1\)
Cisco Adaptive Security Appliance Software=7.0\(2\)
Cisco Adaptive Security Appliance Software=7.0\(4\)
Cisco Adaptive Security Appliance Software=7.0\(5\)
Cisco Adaptive Security Appliance Software=7.0\(5.2\)
Cisco Adaptive Security Appliance Software=7.0\(6\)
Cisco Adaptive Security Appliance Software=7.0\(6.7\)
Cisco Adaptive Security Appliance Software=7.0\(7\)
Cisco Adaptive Security Appliance Software=7.0\(8\)
Cisco Adaptive Security Appliance Software=7.0.1
Cisco Adaptive Security Appliance Software=7.0.1.4
Cisco Adaptive Security Appliance Software=7.0.2
Cisco Adaptive Security Appliance Software=7.0.4
Cisco Adaptive Security Appliance Software=7.0.4.3
Cisco Adaptive Security Appliance Software=7.0.5
Cisco Adaptive Security Appliance Software=7.0.6
Cisco Adaptive Security Appliance Software=7.0.7
Cisco Adaptive Security Appliance Software=7.0.8
Cisco Adaptive Security Appliance Software=7.0.8-interim
Cisco Adaptive Security Appliance Software=7.1
Cisco Adaptive Security Appliance Software=7.2
Cisco Adaptive Security Appliance Software=7.2\(1\)
Cisco Adaptive Security Appliance Software=7.2\(1.22\)
Cisco Adaptive Security Appliance Software=7.2\(2\)
Cisco Adaptive Security Appliance Software=7.2\(2.5\)
Cisco Adaptive Security Appliance Software=7.2\(2.7\)
Cisco Adaptive Security Appliance Software=7.2\(2.8\)
Cisco Adaptive Security Appliance Software=7.2\(2.10\)
Cisco Adaptive Security Appliance Software=7.2\(2.14\)
Cisco Adaptive Security Appliance Software=7.2\(2.15\)
Cisco Adaptive Security Appliance Software=7.2\(2.16\)
Cisco Adaptive Security Appliance Software=7.2\(2.17\)
Cisco Adaptive Security Appliance Software=7.2\(2.18\)
Cisco Adaptive Security Appliance Software=7.2\(2.19\)
Cisco Adaptive Security Appliance Software=7.2\(2.48\)
Cisco Adaptive Security Appliance Software=7.2\(3\)
Cisco Adaptive Security Appliance Software=7.2\(4\)
Cisco Adaptive Security Appliance Software=7.2\(5\)
Cisco Adaptive Security Appliance Software=7.2.1
Cisco Adaptive Security Appliance Software=7.2.2
Cisco Adaptive Security Appliance Software=7.2.3
Cisco Adaptive Security Appliance Software=7.2.4
Cisco Adaptive Security Appliance Software=7.2.5
Cisco Adaptive Security Appliance Software=8.0
Cisco Adaptive Security Appliance Software=8.0\(2\)
Cisco Adaptive Security Appliance Software=8.0\(3\)
Cisco Adaptive Security Appliance Software=8.0\(4\)
Cisco Adaptive Security Appliance Software=8.0\(5\)
Cisco Adaptive Security Appliance Software=8.0.2
Cisco Adaptive Security Appliance Software=8.0.3
Cisco Adaptive Security Appliance Software=8.0.4
Cisco Adaptive Security Appliance Software=8.0.5
Cisco Adaptive Security Appliance Software=8.1
Cisco Adaptive Security Appliance Software=8.2\(1\)
Cisco Adaptive Security Appliance Software=8.2\(2\)
Cisco Adaptive Security Appliance Software=8.2\(3\)
Cisco Adaptive Security Appliance Software=8.2\(3.9\)
Cisco Adaptive Security Appliance Software=8.2\(4\)
Cisco Adaptive Security Appliance Software=8.2\(4.1\)
Cisco Adaptive Security Appliance Software=8.2\(4.4\)
Cisco Adaptive Security Appliance Software=8.2\(5\)
Cisco Adaptive Security Appliance Software=8.2.1
Cisco Adaptive Security Appliance Software=8.2.2
Cisco Adaptive Security Appliance Software=8.2.2-interim
Cisco Adaptive Security Appliance Software=8.3\(1\)
Cisco Adaptive Security Appliance Software=8.3\(2\)
Cisco Adaptive Security Appliance Software=8.4\(1\)
Cisco Adaptive Security Appliance Software=8.4\(1.11\)
Cisco Adaptive Security Appliance Software=8.4\(2\)
Cisco Adaptive Security Appliance Software=8.5
Cisco Adaptive Security Appliance Software=8.5\(1\)
Cisco 5500 Series Adaptive Security Appliance
Cisco ASA 5500
Cisco Firewall Services Module Software=3.1
Cisco Firewall Services Module Software=3.1\(2\)
Cisco Firewall Services Module Software=3.1\(3\)
Cisco Firewall Services Module Software=3.1\(4\)
Cisco Firewall Services Module Software=3.1\(5\)
Cisco Firewall Services Module Software=3.1\(6\)
Cisco Firewall Services Module Software=3.1\(7\)
Cisco Firewall Services Module Software=3.1\(8\)
Cisco Firewall Services Module Software=3.1\(9\)
Cisco Firewall Services Module Software=3.1\(10\)
Cisco Firewall Services Module Software=3.1\(11\)
Cisco Firewall Services Module Software=3.1\(12\)
Cisco Firewall Services Module Software=3.1\(13\)
Cisco Firewall Services Module Software=3.1\(14\)
Cisco Firewall Services Module Software=3.1\(15\)
Cisco Firewall Services Module Software=3.1\(16\)
Cisco Firewall Services Module Software=3.1\(17\)
Cisco Firewall Services Module Software=3.1\(18\)
Cisco Firewall Services Module Software=3.1\(19\)
Cisco Firewall Services Module Software=3.1\(20\)
Cisco Firewall Services Module Software=3.2
Cisco Firewall Services Module Software=3.2\(1\)
Cisco Firewall Services Module Software=3.2\(2\)
Cisco Firewall Services Module Software=3.2\(3\)
Cisco Firewall Services Module Software=3.2\(4\)
Cisco Firewall Services Module Software=3.2\(5\)
Cisco Firewall Services Module Software=3.2\(6\)
Cisco Firewall Services Module Software=3.2\(7\)
Cisco Firewall Services Module Software=3.2\(8\)
Cisco Firewall Services Module Software=3.2\(9\)
Cisco Firewall Services Module Software=3.2\(10\)
Cisco Firewall Services Module Software=3.2\(11\)
Cisco Firewall Services Module Software=3.2\(12\)
Cisco Firewall Services Module Software=3.2\(13\)
Cisco Firewall Services Module Software=3.2\(14\)
Cisco Firewall Services Module Software=3.2\(15\)
Cisco Firewall Services Module Software=3.2\(16\)
Cisco Firewall Services Module Software=3.2\(17\)
Cisco Firewall Services Module Software=3.2\(18\)
Cisco Firewall Services Module Software=3.2\(19\)
Cisco Firewall Services Module Software=3.2\(20\)
Cisco Firewall Services Module Software=3.2\(21\)
Cisco Firewall Services Module Software=4.0
Cisco Firewall Services Module Software=4.0\(1\)
Cisco Firewall Services Module Software=4.0\(2\)
Cisco Firewall Services Module Software=4.0\(3\)
Cisco Firewall Services Module Software=4.0\(4\)
Cisco Firewall Services Module Software=4.0\(5\)
Cisco Firewall Services Module Software=4.0\(6\)
Cisco Firewall Services Module Software=4.0\(7\)
Cisco Firewall Services Module Software=4.0\(8\)
Cisco Firewall Services Module Software=4.0\(10\)
Cisco Firewall Services Module Software=4.0\(11\)
Cisco Firewall Services Module Software=4.0\(12\)
Cisco Firewall Services Module Software=4.0\(13\)
Cisco Firewall Services Module Software=4.0\(14\)
Cisco Firewall Services Module Software=4.0\(15\)
Cisco Firewall Services Module Software=4.1
Cisco Firewall Services Module Software=4.1\(1\)
Cisco Firewall Services Module Software=4.1\(2\)
Cisco Firewall Services Module Software=4.1\(3\)
Cisco Firewall Services Module Software=4.1\(4\)
Cisco Firewall Services Module Software=4.1\(5\)
Cisco Firewall Services Module Software=4.1\(6\)
Cisco Catalyst 6500
Cisco Catalyst 7600

Event History

Oct 6, 2011
CVE Published
via MITRE·10:00 AM
Data Sourced
via MITRE·10:00 AM
Description
Data Sourced
10:55 AM
DescriptionWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2011-3303?

CVE-2011-3303 has a high severity rating due to the potential for unauthorized access to sensitive data or systems.

2

How do I fix CVE-2011-3303?

To fix CVE-2011-3303, update your Cisco Adaptive Security Appliance or Firewall Services Module software to the latest recommended versions.

3

What products are affected by CVE-2011-3303?

CVE-2011-3303 affects Cisco Adaptive Security Appliances, specifically 5500 series devices and ASA Services modules in Catalyst 6500 series.

4

What is the impact of CVE-2011-3303?

The vulnerability can allow an attacker to exploit the device, leading to potential system compromise and data breaches.

5

Is there a workaround for CVE-2011-3303?

While updates are the recommended solution for CVE-2011-3303, temporary measures can include disabling unnecessary features or monitoring traffic.

Company

Resources

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