Cisco IOS XR Software HTTP 2.0 Request Handling Event Service Daemon Denial of Service Vulnerability (cisco-sa-20161207-ios-xr) (CVE-2016-9205)

A vulnerability in the HTTP 2.0 request handling code of Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause the Event Management Service daemon (emsd) to crash, resulting in a denial of service (DoS) condition.

Cisco IOS XR 软件中 HTTP 2.0 请求处理代码存在漏洞，可能导致未经身份验证的远程攻击者触发事件管理服务守护进程（emsd）崩溃，进而导致服务拒绝（DoS）状况。