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CVE-2020-8808

Description

The CorsairLLAccess64.sys and CorsairLLAccess32.sys drivers in CORSAIR iCUE before 3.25.60 allow local non-privileged users (including low-integrity level processes) to read and write to arbitrary physical memory locations, and consequently gain NT AUTHORITY\SYSTEM privileges, via a function call such as MmMapIoSpace.

POC

Reference

- https://github.com/active-labs/Advisories/blob/master/2020/ACTIVE-2020-001.md

Github

- https://github.com/0xcyberpj/windows-exploitation

- https://github.com/0xpetros/windows-privilage-escalation

- https://github.com/FULLSHADE/WindowsExploitationResources

- https://github.com/MustafaNafizDurukan/WindowsKernelExploitationResources

- https://github.com/NitroA/windowsexpoitationresources

- https://github.com/NullArray/WinKernel-Resources

- https://github.com/Ondrik8/exploit

- https://github.com/TamilHackz/windows-exploitation

- https://github.com/lsc1226844309/hanker1