CVE-2020-12363 : Security Advisory and Response
Learn about CVE-2020-12363, an Intel Graphics Drivers vulnerability allowing denial of service attacks. Find mitigation steps and affected versions here.
This CVE involves improper input validation in some Intel(R) Graphics Drivers for Windows and Linux, potentially enabling a denial of service via local access.
Understanding CVE-2020-12363
This vulnerability affects Intel(R) Graphics Drivers for Windows* before version 26.20.100.7212 and Linux kernel version 5.5.
What is CVE-2020-12363?
- Improper input validation in Intel(R) Graphics Drivers for Windows and Linux
- Allows a privileged user to potentially enable a denial of service via local access
The Impact of CVE-2020-12363
- Affects the stability and availability of systems
- May lead to system crashes or unresponsiveness
Technical Details of CVE-2020-12363
This section provides detailed technical information about the vulnerability.
Vulnerability Description
- Type: Denial of Service
- Exploitation: Privileged user can trigger the vulnerability
Affected Systems and Versions
- Vendor: Intel
- Affected Product: Intel(R) Graphics Drivers for Windows*
- Affected Versions: Before version 26.20.100.7212 and Linux kernel version 5.5
Exploitation Mechanism
- Requires local access
- Privileged user can exploit the vulnerability
Mitigation and Prevention
Protecting systems from CVE-2020-12363 is crucial to prevent potential denial of service attacks.
Immediate Steps to Take
- Update Intel(R) Graphics Drivers to version 26.20.100.7212 or later
- Apply security patches provided by Intel
Long-Term Security Practices
- Regularly monitor and update system components
- Implement least privilege access controls
Patching and Updates
- Stay informed about security advisories from Intel
- Promptly apply patches and updates to mitigate vulnerabilities