CVE-2019-0116 Explained : Impact and Mitigation

A potential denial of service vulnerability exists in the Intel(R) Graphics Driver KMD module before versions 10.18.14.5067 and 10.18.10.5069 due to an out-of-bound read, allowing exploitation by a privileged user.

Understanding CVE-2019-0116

This CVE involves a vulnerability in the Intel(R) Graphics Driver KMD module that could lead to a denial of service attack.

What is CVE-2019-0116?

CVE-2019-0116 is a security vulnerability in the Intel(R) Graphics Driver KMD module that allows a privileged user to potentially enable denial of service through local access.

The Impact of CVE-2019-0116

The vulnerability could be exploited by a privileged user to cause a denial of service, potentially disrupting system operations.

Technical Details of CVE-2019-0116

This section provides technical details about the vulnerability.

Vulnerability Description

The vulnerability in the Intel(R) Graphics Driver KMD module before versions 10.18.14.5067 and 10.18.10.5069 allows for an out-of-bound read, which could lead to a denial of service.

Affected Systems and Versions

Product: Intel(R) Graphics Driver KMD module
Vendor: n/a
Affected Versions: Versions before 10.18.14.5067 (15.36.x.5067) and 10.18.10.5069 (15.33.x.5069)

Exploitation Mechanism

The vulnerability can be exploited by a privileged user through local access, potentially enabling a denial of service attack.

Mitigation and Prevention

Protecting systems from CVE-2019-0116 requires specific actions.

Immediate Steps to Take

Apply patches or updates provided by Intel to address the vulnerability.
Monitor for any unusual system behavior that could indicate exploitation of the vulnerability.

Long-Term Security Practices

Regularly update and patch software to prevent known vulnerabilities.
Implement the principle of least privilege to limit the impact of potential attacks.

Patching and Updates

Ensure that the Intel(R) Graphics Driver is updated to versions 10.18.14.5067 or 10.18.10.5069 to mitigate the vulnerability.