CVE-2019-7244

HighCVSS 7.2/10Last modified Jun 17, 2026

Description

An issue was discovered in kerneld.sys in AIDA64 before 5.99. The vulnerable driver exposes a wrmsr instruction via IOCTL 0x80112084 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.

Metrics

CVSS 3.1 7.2/10CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-665

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/fireeye/Vulnerability-Disclosures/blob/master/FEYE-2019-0010/FEYE-2019-0010.mdExploit, Third Party Advisory
https://github.com/fireeye/Vulnerability-Disclosures/blob/master/FEYE-2019-0010/FEYE-2019-0010.mdExploit, Third Party Advisory

Timeline

Published: Mar 25, 2020
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2019

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