win32k LPE bypass CVE-2021-1732
- only tested on windows 20h2 19042.1415
- tested on windows 21H1 (not working)
https://raw.githubusercontent.com/David-Honisch/CVE-2022-21882/main/x64/Release/CVE-2021-1732.exe
Based on: https://twitter.com/kalendsi/status/1483770845138804738