7.8
CWE
20
Advisory Published
Updated

CVE-2009-0059: Input Validation

First published: Thu Feb 05 2009(Updated: )

The Cisco Wireless LAN Controller (WLC), Cisco Catalyst 6500 Wireless Services Module (WiSM), and Cisco Catalyst 3750 Integrated Wireless LAN Controller with software 4.x before 4.2.176.0 and 5.2.x before 5.2.157.0 allow remote attackers to cause a denial of service (device reload) via a web authentication (aka WebAuth) session that includes a malformed POST request to login.html.

Credit: ykramarz@cisco.com

Affected SoftwareAffected VersionHow to fix
Cisco Wireless LAN Controller Software=4.2
Cisco Catalyst 6500 Series Integrated Wireless Lan Controller=5.2
Cisco Wireless LAN Controller Software=4.1
Cisco Catalyst 3750 Series Integrated Wireless Lan Controller=4.1
Cisco Catalyst 7600 Series Wireless Lan Controller=5.2
Cisco Catalyst 7600 Series Wireless Lan Controller=4.2
Cisco Catalyst 6500 Series Integrated Wireless Lan Controller=4.1
Cisco Wireless LAN Controller Software=5.2
Cisco Catalyst 7600 Series Wireless Lan Controller=4.1
Cisco 4400 Wireless Lan Controller=4.1
Cisco Catalyst 3750 Series Integrated Wireless Lan Controller=4.2
Cisco 4400 Wireless Lan Controller=5.2
Cisco Catalyst 3750 Series Integrated Wireless Lan Controller=5.2
Cisco Catalyst 6500 Series Integrated Wireless Lan Controller=4.2
Cisco 4400 Wireless Lan Controller=4.2

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