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.
References
Link | Resource |
---|---|
https://github.com/fireeye/Vulnerability-Disclosures/blob/master/FEYE-2019-0002/FEYE-2019-0002.md | Exploit Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2020-03-25T16:35:07
Updated: 2020-03-25T16:35:07
Reserved: 2019-01-31T00:00:00
Link: CVE-2019-7245
JSON object: View
NVD Information
Status : Analyzed
Published: 2020-03-25T17:15:14.263
Modified: 2020-04-01T16:55:03.877
Link: CVE-2019-7245
JSON object: View
Redhat Information
No data.
CWE