CVE:CVE-2013-1102
CNNVD:CNNVD-201301-498
Cisco Wireless LAN Controller（WLC）是美国思科（Cisco）公司的一款无线局域网控制器产品。该产品在无线局域网中提供安全策略、入侵检测等功能。
基于Cisco Wireless LAN Controller (WLC)带有软件的设备7.0.235.3之前的7.0版本，7.1和7.2.111.3之前的7.2版本，7.3.101.0之前的7.3版本上的Wireless Intrusion Prevention System (wIPS)组件中存在漏洞。通过特制的IP报文，远程攻击者利用该漏洞导致拒绝服务（设备重载）。
solution:Upgrade cisco wireless_lan_controller_software to a higher version than 7.0,7.0.98.0,7.1,7.2,7.3,and avoid the version 7.0,7.0.98.0,7.1,7.2,7.3; Upgrade cisco 2000_wireless_lan_controller to a higher version than *; Upgrade cisco 2100_wireless_lan_controller to a higher version than *; Upgrade cisco 2500_wireless_lan_controller to a higher version than -; Upgrade cisco 4100_wireless_lan_controller to a higher version than *; Upgrade cisco 4400_wireless_lan_controller to a higher version than *; Upgrade cisco 5500_wireless_lan_controller to a higher version than -; Upgrade cisco 7500_wireless_lan_controller to a higher version than -; Upgrade cisco 8500_wireless_lan_controller to a higher version than -