Multiple Wireless LAN Controller Software CVE-2018-0252 Denial of Service Vulnerability

Bugtraq ID:	104267
Class:	Input Validation Error
CVE:	CVE-2018-0252
Remote:	Yes
Local:	No
Published:	May 02 2018 12:00AM
Updated:	May 02 2018 12:00AM
Credit:	The vendor reported this issue.
Vulnerable:	Cisco Wireless LAN Controller (WLC) 8500 8.5.105.0 Cisco Wireless LAN Controller (WLC) 8500 8.5.103.0 Cisco Wireless LAN Controller (WLC) 8500 8.4 Cisco 5500 Wireless LAN controller(WLC) 8.5.105.0 Cisco 5500 Wireless LAN controller(WLC) 8.5.103.0 Cisco 5500 Wireless LAN controller(WLC) 8.4 Cisco 3500 Wireless LAN Controller (WLC) 8.5.105.0 Cisco 3500 Wireless LAN Controller (WLC) 8.5.103.0
Not Vulnerable:	Cisco Wireless LAN Controller (WLC) 8500 8.5.120.0 Cisco Wireless LAN Controller (WLC) 8500 8.5.110.0 Cisco 5500 Wireless LAN controller(WLC) 8.5.120.0 Cisco 5500 Wireless LAN controller(WLC) 8.5.110.0 Cisco 3500 Wireless LAN Controller (WLC) 8.5.120.0 Cisco 3500 Wireless LAN Controller (WLC) 8.5.110.0

Multiple Wireless LAN Controller Software CVE-2018-0252 Denial of Service Vulnerability

Multiple Wireless LAN Controller Software are prone to a denial-of-service vulnerability.

Attackers can exploit this issue to cause a reload of the device, resulting in a denial-of-service condition.

This issue is being tracked by Cisco Bug ID CSCvf89222.

Multiple Wireless LAN Controller Software CVE-2018-0252 Denial of Service Vulnerability

Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Multiple Wireless LAN Controller Software CVE-2018-0252 Denial of Service Vulnerability

Solution:
Updates are available. Please see the references or vendor advisory for more information.