CVE-2020-12138

AMD ATI atillk64.sys 5.11.9.0 allows low-privileged users to interact directly with physical memory by calling one of several driver routines that map physical memory into the virtual address space of the calling process. This could enable low-privileged users to achieve NT AUTHORITY\SYSTEM privileges via a DeviceIoControl call associated with MmMapIoSpace, IoAllocateMdl, MmBuildMdlForNonPagedPool, or MmMapLockedPages.
References
Link Resource
https://eclypsium.com/2019/11/12/mother-of-all-drivers/ Third Party Advisory
https://h0mbre.github.io/atillk64_exploit/ Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:amd:atillk64:5.11.9.0:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-04-27 15:15

Updated : 2023-12-10 13:27


NVD link : CVE-2020-12138

Mitre link : CVE-2020-12138

CVE.ORG link : CVE-2020-12138


JSON object : View

Products Affected

amd

  • atillk64
CWE
CWE-862

Missing Authorization