CVE-2020-0503 : Security Advisory and Response

Intel(R) Graphics Drivers before version 26.20.100.7212 may allow information disclosure due to improper access control.

Understanding CVE-2020-0503

This CVE relates to an information disclosure vulnerability in Intel(R) Graphics Drivers.

What is CVE-2020-0503?

This CVE refers to the improper access control in Intel(R) Graphics Drivers before version 26.20.100.7212. This vulnerability could potentially enable an authenticated user to disclose information via local access.

The Impact of CVE-2020-0503

An authenticated user could exploit this vulnerability to access sensitive information locally.
The issue may lead to unauthorized information disclosure.

Technical Details of CVE-2020-0503

This section provides technical insights into the vulnerability.

Vulnerability Description

The vulnerability in Intel(R) Graphics Drivers before version 26.20.100.7212 allows an authenticated user to potentially disclose information due to inadequate access control.

Affected Systems and Versions

Product: Intel(R) Graphics Drivers
Vendor: Intel
Vulnerable Versions:
before version 26.20.100.7212
See advisory Intel Security Advisory.

Exploitation Mechanism

The vulnerability can be exploited by an authenticated user to access confidential data locally.

Mitigation and Prevention

To prevent exploitation and mitigate the risks associated with CVE-2020-0503, follow these guidelines:

Immediate Steps to Take

Update Intel(R) Graphics Drivers to version 26.20.100.7212 or higher.
Implement access controls to restrict unauthorized access to sensitive information.
Regularly monitor and audit user access to prevent unauthorized disclosures.

Long-Term Security Practices

Conduct regular security assessments and audits of Intel(R) Graphics Drivers.
Stay informed about security advisories and updates from Intel.

Patching and Updates

Apply patches and updates released by Intel promptly to address security vulnerabilities and enhance system protection.