Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Vulnerability Description
A vulnerability in 802.11 Wireless Multimedia Extensions (WME) action frame processing in Cisco Wireless LAN Controller (WLC) Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition. The vulnerability is due to incomplete input validation of the 802.11 WME packet header. An attacker could exploit this vulnerability by sending malformed 802.11 WME frames to a targeted device. A successful exploit could allow the attacker to cause the WLC to reload unexpectedly. The fixed versions are 8.0.140.0, 8.2.130.0, and 8.3.111.0. Cisco Bug IDs: CSCva86353.
CVSS Information
N/A
Vulnerability Type
资源管理错误
Vulnerability Title
Cisco Wireless LAN Controller 资源管理错误漏洞
Vulnerability Description
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。 Cisco WLC中的802.11 Wireless Multimedia Extensions (WME) action frame处理过程存在安全漏洞，该漏洞源于程序没有充分的验证802.11 WME数据包头。攻击者可通过向受影响的设备发送特制的802.11 WME frames利用该漏洞造成拒绝服务（WLC重载）。
CVSS Information
N/A
Vulnerability Type
N/A