CVE:CVE-2008-5179
CNNVD:CNNVD-200811-338
Microsoft Office Communicator是一个微软开发的一个即时消息客户端。                                        
Microsoft  Office Communicator 和Windows Live Messenger中存在未明漏洞，远程攻击者可以借助一个特制的Real-time流量控件协议(RTCP)接收器报告信息包，引起拒绝服务 (崩溃)。
solution:Upgrade microsoft office_communications_server to a higher version than *; Upgrade microsoft office_communicator to a higher version than *; Upgrade microsoft windows_live_messenger to a higher version than *