A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a guest operating system, aka ‘Windows Hyper-V Remote Code Execution Vulnerability’. This CVE ID is unique from CVE-2019-0709, CVE-2019-0722.
Source: NIST
CVE-2019-0620 (windows_10, windows_8.1, windows_rt_8.1, windows_server_2012, windows_server_2016, windows_server_2019)