CVE-2019-0720— Hyper-V Remote Code Execution Vulnerability

Hyper-V Remote Code Execution Vulnerability

A remote code execution vulnerability exists when Windows Hyper-V Network Switch on a host server fails to properly validate input from an authenticated user on a guest operating system. To exploit the vulnerability, an attacker could run a specially crafted application on a guest operating system that could cause the Hyper-V host operating system to execute arbitrary code. An attacker who successfully exploited the vulnerability could execute arbitrary code on the host operating system. The security update addresses the vulnerability by correcting how Windows Hyper-V Network Switch validates guest operating system network traffic.

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

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Microsoft Windows和Windows Server 输入验证错误漏洞

Microsoft Windows和Microsoft Windows Server都是美国微软（Microsoft）公司的产品。Microsoft Windows是一套个人设备使用的操作系统。Microsoft Windows Server是一套服务器操作系统。 Microsoft Windows中存在远程代码执行漏洞，该漏洞源于主机系统上Hyper-V网络交换机没有正确验证虚拟机操作系统上认证用户的输入。攻击者可利用该漏洞在主机操作系统上执行任意代码。以下产品及版本受到影响：Microsoft Win

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