Cisco Wireless LAN Controller RADIUS Change of Authorization Denial of Service Vulnerability (CVE-2016-9195)

A vulnerability in RADIUS Change of Authorization (CoA) request processing in the Cisco Wireless LAN Controller (WLC) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition by disconnecting a single connection.

思科无线局域网控制器（WLC）中RADIUS授权变更（CoA）请求处理存在漏洞，该漏洞可能使未经身份验证的远程攻击者通过断开单个连接的方式，导致服务拒绝（DoS）状况。