CVE:CVE-2013-6933
CNNVD:CNNVD-201401-500
Live Networks Live555 Streaming Media是美国Live Networks公司的一个为流媒体提供解决方案的跨平台C++开源项目，它实现了对如RTP/RTCP、RTSP、SIP等标准流媒体传输协议的支持。
VideoLAN VLC Media Player中使用的Live Networks Live555 Streaming Media 2011.08.13至2013.11.25版本中的‘parseRTSPRequestString’函数中存在安全漏洞。远程攻击者可借助以空格或换行字符作为开头的RTSP信息利用该漏洞导致拒绝服务（崩溃），也可能执行任意代码。
solution:Upgrade live555 streaming_media to a higher version than 2011-08-13,2011-08-20,2011-08-22,2011-09-02,2011-09-19,2011-10-05,2011-10-09,2011-10-18,2011-10-27,2011-11-02,2011-11-08,2011-11-20,2011-11-27,2011-11-28,2011-11-29,2011-12-02,2011-12-19,2011-12-20,2011-12-23,2012-01-07,2012-01-13,2012-01-25,2012-01-26,2012-02-03,2012-02-04,2012-02-29,2012-03-20,2012-03-22,2012-04-04,2012-04-18,2012-04-21,2012-04-26,2012-04-27,2012-05-03,2012-05-11,2012-05-17,2012-06-12,2012-06-17,2012-06-23,2012-06-26,2012-07-03,2012-07-06,2012-07-14,2012-07-18,2012-07-24,2012-07-26,2012-08-08,2012-08-12,2012-08-17,2012-08-20,2012-08-28,2012-08-29,2012-08-30,2012-08-31,2012-09-06,2012-09-07,2012-09-11,2012-09-12,2012-09-13,2012-09-27,2012-10-01,2012-10-04,2012-10-11,2012-10-12,2012-10-16,2012-10-17,2012-10-18,2012-10-21,2012-10-22,2012-10-24,2012-11-05,2012-11-08,2012-11-16,2012-11-17,2012-11-22,2012-11-28,2012-11-29,2012-11-30,2012-12-15,2012-12-18,2012-12-21,2012-12-22,2012-12-23,2012-12-24,2013-01-03,2013-01-04,2013-01-05,2013-01-15,2013-01-18,2013-01-19,2013-01-21,2013-01-22,2013-01-23,2013-01-25,2013-02-05,2013-02-11,2013-02-27,2013-03-07,2013-03-23,2013-03-31,2013-04-01,2013-04-04,2013-04-05,2013-04-06,2013-04-08,2013-04-16,2013-04-21,2013-04-22,2013-04-23,2013-04-29,2013-04-30,2013-05-30,2013-06-06,2013-06-14,2013-06-18,2013-06-30,2013-07-03,2013-07-16,2013-07-30,2013-07-31,2013-08-05,2013-08-15,2013-08-16,2013-08-28,2013-08-31,2013-09-07,2013-09-08,2013-09-11,2013-09-18,2013-09-27,2013-09-30,2013-10-01,2013-10-02,2013-10-03,2013-10-07,2013-10-08,2013-10-09,2013-10-11,2013-10-16,2013-10-18,2013-10-22,2013-10-24,2013-10-25,2013-11-06,2013-11-10,2013-11-14,2013-11-15,2013-11-25,and avoid the version 2011-08-13,2011-08-20,2011-08-22,2011-09-02,2011-09-19,2011-10-05,2011-10-09,2011-10-18,2011-10-27,2011-11-02,2011-11-08,2011-11-20,2011-11-27,2011-11-28,2011-11-29,2011-12-02,2011-12-19,2011-12-20,2011-12-23,2012-01-07,2012-01-13,2012-01-25,2012-01-26,2012-02-03,2012-02-04,2012-02-29,2012-03-20,2012-03-22,2012-04-04,2012-04-18,2012-04-21,2012-04-26,2012-04-27,2012-05-03,2012-05-11,2012-05-17,2012-06-12,2012-06-17,2012-06-23,2012-06-26,2012-07-03,2012-07-06,2012-07-14,2012-07-18,2012-07-24,2012-07-26,2012-08-08,2012-08-12,2012-08-17,2012-08-20,2012-08-28,2012-08-29,2012-08-30,2012-08-31,2012-09-06,2012-09-07,2012-09-11,2012-09-12,2012-09-13,2012-09-27,2012-10-01,2012-10-04,2012-10-11,2012-10-12,2012-10-16,2012-10-17,2012-10-18,2012-10-21,2012-10-22,2012-10-24,2012-11-05,2012-11-08,2012-11-16,2012-11-17,2012-11-22,2012-11-28,2012-11-29,2012-11-30,2012-12-15,2012-12-18,2012-12-21,2012-12-22,2012-12-23,2012-12-24,2013-01-03,2013-01-04,2013-01-05,2013-01-15,2013-01-18,2013-01-19,2013-01-21,2013-01-22,2013-01-23,2013-01-25,2013-02-05,2013-02-11,2013-02-27,2013-03-07,2013-03-23,2013-03-31,2013-04-01,2013-04-04,2013-04-05,2013-04-06,2013-04-08,2013-04-16,2013-04-21,2013-04-22,2013-04-23,2013-04-29,2013-04-30,2013-05-30,2013-06-06,2013-06-14,2013-06-18,2013-06-30,2013-07-03,2013-07-16,2013-07-30,2013-07-31,2013-08-05,2013-08-15,2013-08-16,2013-08-28,2013-08-31,2013-09-07,2013-09-08,2013-09-11,2013-09-18,2013-09-27,2013-09-30,2013-10-01,2013-10-02,2013-10-03,2013-10-07,2013-10-08,2013-10-09,2013-10-11,2013-10-16,2013-10-18,2013-10-22,2013-10-24,2013-10-25,2013-11-06,2013-11-10,2013-11-14,2013-11-15,2013-11-25