CVE-2019-7246

Medium

Description

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.

SeverityMedium
CVSS6.7
Exploit probability—
ProductAmd Atillk64
PublishedMay 18, 2020
First seenMay 18, 2020

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
amd atillk645.11.9.0—

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