Microsoft · Windows Hyper-V · CVE-2019-0720
**Name of the Vulnerable Software and Affected Versions**
Windows Hyper-V (affected versions not specified)
**Description**
A remote code execution issue exists due to insufficient input validation in the Windows Hyper-V Network Switch. This allows a remote attacker, acting as an authenticated user on a guest operating system, to execute arbitrary code on the host operating system by running a specially crafted application. The vulnerability is addressed by correcting how Windows Hyper-V Network Switch validates guest operating system network traffic.
**Recommendations**
At the moment, there is no information about a newer version that contains a fix for this vulnerability.