An issue was discovered in GPU-Z.sys in TechPowerUp GPU-Z before 2.23.0. The vulnerable driver exposes a wrmsr instruction via an IOCTL 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.
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Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2020-03-25T16:35:07
Updated: 2024-08-04T20:46:44.769Z
Reserved: 2019-01-31T00:00:00
Link: CVE-2019-7245
Vulnrichment
No data.
NVD
Status : Modified
Published: 2020-03-25T17:15:14.263
Modified: 2024-11-21T04:47:49.867
Link: CVE-2019-7245
Redhat
No data.