CVE-2019-7245

Public Exploit

Description

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.

Category

7.2
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.85% Top 30%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/fireeye/Vulnerability-Disclosures/blob/master/FEYE-2019-0002/FEYE-2019-0002.md third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2019-7245?
CVE-2019-7245 has been scored as a high severity vulnerability.
How to fix CVE-2019-7245?
To fix CVE-2019-7245, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-7245 being actively exploited in the wild?
It is possible that CVE-2019-7245 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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