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 affects Windows Server 2012 R2, Windows RT 8.1, Windows Server 2016, Windows 8.1, Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-0965.

References

• https://nvd.nist.gov/vuln/detail/CVE-2018-8439
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8439
• http://www.securityfocus.com/bid/105233
• http://www.securitytracker.com/id/1041624