CVE-2018-12224 : Exploit Details and Defense Strategies

An issue relating to buffer leakage has been discovered in the Intel(R) Graphics Driver for Windows, potentially allowing unauthorized information disclosure.

Understanding CVE-2018-12224

This CVE identifies a vulnerability in the Intel(R) Graphics Driver for Windows that could be exploited by an authenticated user with local access to disclose sensitive information.

What is CVE-2018-12224?

The vulnerability in the Intel(R) Graphics Driver for Windows allows an authenticated user to exploit buffer leakage, leading to unauthorized information disclosure.

The Impact of CVE-2018-12224

If successfully exploited, this vulnerability could result in unauthorized access to sensitive information by an authenticated user with local access.

Technical Details of CVE-2018-12224

The technical details of this CVE include:

Vulnerability Description

The vulnerability involves buffer leakage in the igdkm64.sys component of the Intel(R) Graphics Driver for Windows, affecting multiple versions.

Affected Systems and Versions

The vulnerability impacts versions before 10.18.x.5059, 10.18.x.5057, 20.19.x.5063, 21.20.x.5064, and 24.20.100.6373 of the Intel(R) Graphics Driver for Windows.

Exploitation Mechanism

An authenticated user with local access can exploit the buffer leakage issue to potentially enable unauthorized information disclosure.

Mitigation and Prevention

To address CVE-2018-12224, consider the following mitigation strategies:

Immediate Steps to Take

Apply security patches provided by Intel Corporation.
Monitor for any unauthorized access to sensitive information.

Long-Term Security Practices

Regularly update the Intel(R) Graphics Driver for Windows to the latest version.
Implement strong access controls to limit user privileges.

Patching and Updates

Ensure timely installation of security patches released by Intel Corporation to address the vulnerability.