Cisco SD-WAN vManage Software Denial of Service Vulnerability

A vulnerability in the web-based management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to consume excessive system memory and cause a denial of service (DoS) condition on an affected system. The vulnerability is due to inefficient memory management. An attacker could exploit this vulnerability by sending a large number of crafted HTTP requests to the affected web-based management interface. A successful exploit could allow the attacker to exhaust system memory, which could cause the system to stop processing new connections and could result in a DoS condition.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

未加控制的资源消耗(资源穷尽)

Cisco SD-WAN vManage Software 资源管理错误漏洞

Cisco SD-WAN vManage Software是美国思科（Cisco）公司的一款用于SD-WAN（软件定义广域网络）解决方案的管理软件。 Cisco SD-WAN vManage Software 19.2.3之前版本和20.1.12之前版本中的Web管理界面存在资源管理错误漏洞，该漏洞源于不当的内存管理。远程攻击者可借助特制HTTP请求利用该漏洞导致系统内存耗尽（拒绝服务）。

N/A

资源管理错误