漏洞信息
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漏洞
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漏洞信息
A vulnerability in the SIP call processing function of Cisco Unified Communications Manager (Unified CM) and Cisco Unified Communications Manager Session Management Edition (Unified CM SME) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to improper parsing of SIP messages. An attacker could exploit this vulnerability by sending a crafted SIP message to an affected Cisco Unified CM or Cisco Unified CM SME device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition that interrupts the communications of reliant voice and video devices.
漏洞信息
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
漏洞
跨界内存写
漏洞
Cisco Unified Communications Manager 安全漏洞
漏洞信息
Cisco Unified Communications Manager是美国思科（Cisco）公司的一款统一通信系统中的呼叫处理组件。该组件提供了一种可扩展、可分布和高可用的企业IP电话呼叫处理解决方案。 Cisco Unified Communications Manager存在安全漏洞，该漏洞源于对SIP消息的解析不正确，从而导致未经身份验证的远程攻击者可以通过发送精心设计的SIP消息在受影响的设备上造成拒绝服务条件。
漏洞信息
N/A
漏洞
N/A