CVE-2020-12373 : Security Advisory and Response
Learn about CVE-2020-12373, a vulnerability in Intel(R) Graphics Drivers before version 26.20.100.8141 that could enable a denial of service attack. Find mitigation steps and prevention measures here.
An overview of a vulnerability in Intel(R) Graphics Drivers before version 26.20.100.8141 that could lead to a denial of service attack.
Understanding CVE-2020-12373
This CVE identifies an expired pointer dereference vulnerability in certain Intel(R) Graphics Drivers.
What is CVE-2020-12373?
The vulnerability in some Intel(R) Graphics Drivers before version 26.20.100.8141 could allow a privileged user to potentially enable a denial of service via local access.
The Impact of CVE-2020-12373
The vulnerability could be exploited by a privileged user to trigger a denial of service attack on affected systems.
Technical Details of CVE-2020-12373
Details regarding the vulnerability in Intel(R) Graphics Drivers.
Vulnerability Description
The vulnerability involves an expired pointer dereference in the affected Intel(R) Graphics Drivers.
Affected Systems and Versions
- Product: Intel(R) Graphics Drivers
- Version: Before version 26.20.100.8141
Exploitation Mechanism
The vulnerability may be exploited by a privileged user with local access to trigger a denial of service attack.
Mitigation and Prevention
Measures to mitigate and prevent the exploitation of CVE-2020-12373.
Immediate Steps to Take
- Update Intel(R) Graphics Drivers to version 26.20.100.8141 or later.
- Monitor and restrict privileged user access to the affected systems.
Long-Term Security Practices
- Regularly update and patch all software and drivers to prevent vulnerabilities.
- Implement strong access controls and user permissions to limit potential exploitation.
Patching and Updates
Ensure timely installation of security patches and updates provided by Intel to address the vulnerability.