An elevation of privilege vulnerability exists when the Windows Kernel improperly handles key enumeration, aka 'Windows Kernel Elevation of Privilege Vulnerability'.Referenceshttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0881http://packetstormsecurity.com/files/152988/Microsoft-Windows-CmKeyBodyRemapToVirtualForEnum-Arbitrary-Key-Enumeration.html