CVE-2019-7246
MEDIUMAMD ATI Diagnostics Hardware Abstraction Sys/Overclocking Utility 5...
Title source: llmDescription
An issue was discovered in atillk64.sys in AMD ATI Diagnostics Hardware Abstraction Sys/Overclocking Utility 5.11.9.0. The vulnerable driver exposes a wrmsr instruction and does not properly filter the Model Specific Register (MSR). Allowing arbitrary MSR writes can lead to Ring-0 code execution and escalation of privileges.
References (1)
Core 1
Core References
Third Party Advisory x_refsource_misc
https://github.com/fireeye/Vulnerability-Disclosures/blob/master/FEYE-2019-0015/FEYE-2019-0015.md
Scores
CVSS v3
6.7
EPSS
0.0007
EPSS Percentile
20.5%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Details
Status
published
Products (1)
amd/atillk64
5.11.9.0
Published
May 18, 2020
Tracked Since
Feb 18, 2026