CVE-2022-38973 : Security Advisory and Response
Discover the impact of CVE-2022-38973 vulnerability affecting Intel(R) Arc(TM) graphics cards A770 and A750 Limited Edition, leading to denial of service and information disclosure risks. Learn about mitigation steps.
A denial of service and improper access control vulnerability has been identified in some Intel(R) Arc(TM) graphics cards A770 and A750 Limited Edition, affecting products sold between October and December of 2022.
Understanding CVE-2022-38973
This CVE-2022-38973 impacts the Intel(R) Arc(TM) graphics cards A770 and A750 Limited Edition, potentially enabling denial of service or information disclosure for authenticated users with local access.
What is CVE-2022-38973?
The vulnerability involves improper access control in Intel(R) Arc(TM) graphics cards A770 and A750 Limited Edition sold within a specific timeframe, leading to denial of service and information disclosure risks.
The Impact of CVE-2022-38973
The vulnerability allows authenticated users to potentially trigger denial of service attacks or information disclosure, highlighting the importance of timely mitigation.
Technical Details of CVE-2022-38973
The vulnerability is classified as LOW severity according to the CVSS v3.1 base score of 3.3. It requires local access with low privileges and user interaction, affecting confidentiality and availability.
Vulnerability Description
The vulnerability in Intel(R) Arc(TM) graphics cards A770 and A750 Limited Edition allows an authenticated user to enable denial of service or information disclosure via local access.
Affected Systems and Versions
Products affected include Intel(R) Arc(TM) graphics cards A770 and A750 Limited Edition sold between October and December of 2022.
Exploitation Mechanism
The vulnerability can be exploited by authenticated users with local access, potentially leading to denial of service or information disclosure.
Mitigation and Prevention
Immediate action is recommended to address the CVE-2022-38973 vulnerability, including applying patches and following security best practices.
Immediate Steps to Take
Users should apply security patches provided by Intel and monitor for any unusual activities on the affected systems.
Long-Term Security Practices
Regularly update systems, restrict access privileges, and conduct security training to enhance the overall security posture.
Patching and Updates
Stay informed about security advisories from Intel and promptly apply any patches or updates to mitigate the CVE-2022-38973 vulnerability.