Cisco UCS Manager Software SSH Sessions Denial of Service Vulnerability

A vulnerability in the way Cisco UCS Manager software handles SSH sessions could allow an authenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to improper resource management for established SSH sessions. An attacker could exploit this vulnerability by opening a significant number of SSH sessions on an affected device. A successful exploit could allow the attacker to cause a crash and restart of internal Cisco UCS Manager software processes and a temporary loss of access to the Cisco UCS Manager CLI and web UI. Note: The attacker must have valid user credentials to authenticate to the affected device.

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

在生命周期中对资源的控制不恰当

Cisco UCS Manager 资源管理错误漏洞

Cisco UCS Manager是美国思科（Cisco）公司的一款非常优秀的管理sketchup坐标系的电脑插件。 Cisco UCS Manager 存在资源管理错误漏洞，该漏洞源于对已建立的SSH会话的资源管理不当造成的。攻击者可利用该漏洞导致Cisco UCS Manager内部软件进程的崩溃和重新启动，并暂时失去访问Cisco UCS Manager CLI和web UI的权限。

N/A

资源管理错误