CVE-2017-5696 Explained : Impact and Mitigation

Intel Graphics Driver versions 15.40.x.x, 15.45.x.x, and 21.20.x.x are affected by an untrusted search path vulnerability that allows privilege escalation through local access.

Understanding CVE-2017-5696

An overview of the vulnerability and its impact.

What is CVE-2017-5696?

The CVE-2017-5696 vulnerability in Intel Graphics Driver versions 15.40.x.x, 15.45.x.x, and 21.20.x.x enables users with limited privileges to elevate their access rights locally.

The Impact of CVE-2017-5696

This vulnerability could be exploited by attackers to gain elevated privileges on the affected systems, potentially leading to unauthorized access and control.

Technical Details of CVE-2017-5696

Insights into the technical aspects of the vulnerability.

Vulnerability Description

The untrusted search path vulnerability in Intel Graphics Driver versions 15.40.x.x, 15.45.x.x, and 21.20.x.x allows unprivileged users to escalate their privileges through local access.

Affected Systems and Versions

Product: Intel Graphics Driver
Vendor: Intel Corporation
Affected Versions: 15.40.x.x, 15.45.x.x, 21.20.x.x

Exploitation Mechanism

The vulnerability can be exploited by users with limited privileges to gain elevated access rights locally, potentially leading to unauthorized actions.

Mitigation and Prevention

Measures to address and prevent the CVE-2017-5696 vulnerability.

Immediate Steps to Take

Update Intel Graphics Driver to a patched version that addresses the vulnerability.
Limit user privileges to reduce the risk of exploitation.
Monitor system logs for any suspicious activities.

Long-Term Security Practices

Regularly update software and drivers to patch known vulnerabilities.
Implement strong access controls and user privilege management.
Conduct security training for users to recognize and report potential security threats.

Patching and Updates

Ensure timely installation of security patches and updates provided by Intel to mitigate the CVE-2017-5696 vulnerability.