Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The computer telephony integration (CTI) server component in Cisco Unified Contact Center Express (UCCX) 7.0 before 7.0(1)SR4 and 7.0(2), 6.0 before 6.0(1)SR1, and 5.0 before 5.0(2)SR3 allows remote attackers to cause a denial of service (CTI server and Node Manager failure) via a malformed CTI message.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Cisco UCCX产品CTI服务器组件拒绝服务漏洞
Vulnerability Description
Cisco UCCX是集成的联络中心解决方案。 Cisco UCCX产品的CTI服务器组件中存在拒绝服务漏洞。仅在启用了ICD许可证书的情况下才会启动CTI服务器，Cisco Unified IP IVR不受这个漏洞影响。远程攻击者可以通过向默认监听于TCP 42027端口上的CTI服务器发送畸形CTI消息来触发这个漏洞，导致CTI服务器和Cisco Unified CCX节点管理器失效，注销所有活动的代理。拒绝服务情况仅是临时的，节点管理器和CTI服务器自动重启后Cisco UCCX系统会继续运行。
CVSS Information
N/A
Vulnerability Type
N/A