CVE-2020-0502 : Vulnerability Insights and Analysis

Intel Graphics Drivers Vulnerability

Understanding CVE-2020-0502

This CVE involves an improper access control issue in Intel Graphics Drivers prior to version 26.20.100.6912, potentially enabling privilege escalation through local access.

What is CVE-2020-0502?

The vulnerability in Intel Graphics Drivers could allow an authenticated user to exploit access control weaknesses, leading to privilege escalation.

The Impact of CVE-2020-0502

The vulnerability may be exploited locally by an authenticated user, potentially resulting in privilege escalation within affected systems.

Technical Details of CVE-2020-0502

Vulnerability Description

Improper access control in Intel Graphics Drivers before version 26.20.100.6912
May allow an authenticated user to enable escalation of privilege via local access

Affected Systems and Versions

Product: Intel Graphics Drivers
Vendor: Intel
Vulnerable Versions: before version 26.20.100.6912 and specific versions mentioned in the advisory

Exploitation Mechanism

An authenticated user exploits access control weaknesses
Enables escalation of privilege through local access

Mitigation and Prevention

Immediate Steps to Take

Update Intel Graphics Drivers to version 26.20.100.6912 or later
Implement access controls and restrictions to limit authorized user capabilities

Long-Term Security Practices

Regularly monitor for security updates from Intel
Conduct regular security assessments and audits to detect and address vulnerabilities

Patching and Updates

Intel has released fixed versions to address this vulnerability
Apply patches provided by Intel to ensure systems are protected