Cisco TelePresence Video Communication Server SIP拒绝服务漏

yuanyueliang 2014-01-23

发布日期:2014-01-22
更新日期:2014-01-23

受影响系统:
Cisco TelePresence Systems (CTS) TX9200
Cisco TelePresence Systems (CTS) TX9000
Cisco TelePresence Systems (CTS) TX1310 65
Cisco TelePresence Systems (CTS) 500-37
Cisco TelePresence Systems (CTS) 500-32
Cisco TelePresence Systems (CTS) 3210
Cisco TelePresence Systems (CTS) 3200
Cisco TelePresence Systems (CTS) 3010
Cisco TelePresence Systems (CTS) 3000
Cisco TelePresence Systems (CTS) 1300-65
Cisco TelePresence Systems (CTS) 1300-47
Cisco TelePresence Systems (CTS) 1000
描述:
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BUGTRAQ  ID: 65076
CVE(CAN) ID: CVE-2014-0662

Cisco TelePresence是思科网真解决方案,提供了真人大小的超高清晰度视频画面(1080p)、CD 质量的音频、专门设计的环境以及互动组件,为远端的参会者提供了“面对面”的会议体验。

Cisco TelePresence Video Communication Server的会话初始化协议模块存在安全漏洞,可使未经身份验证的远程攻击者触发服务器紧急进程,造成活动呼叫的中断。

<*来源:vendor
 
  链接:http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140122-vcs
*>

建议:
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厂商补丁:

Cisco
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Cisco已经为此发布了一个安全公告(cisco-sa-20140122-vcs)以及相应补丁:
cisco-sa-20140122-vcs:Cisco TelePresence Video Communication Server SIP Denial of Service Vulnerability
链接:http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140122-vcs

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