CVE-2018-18096 Explained : Impact and Mitigation

Intel QuickAssist Technology for Linux is affected by a vulnerability that could allow an authenticated local user to trigger a denial of service attack due to improper memory handling.

Understanding CVE-2018-18096

This CVE involves a denial of service vulnerability in Intel QuickAssist Technology for Linux, impacting all versions.

What is CVE-2018-18096?

An authenticated user with local access to Intel QuickAssist Technology for Linux could exploit improper memory handling, potentially leading to a denial of service situation.

The Impact of CVE-2018-18096

The vulnerability could be exploited by an authenticated user to cause a denial of service on the affected system.

Technical Details of CVE-2018-18096

Intel QuickAssist Technology for Linux is susceptible to the following:

Vulnerability Description

Improper memory handling in Intel QuickAssist Technology for Linux (all versions) may allow an authenticated user to potentially enable a denial of service via local access.

Affected Systems and Versions

Product: Intel QuickAssist Technology for Linux
Vendor: Intel Corporation
Versions: All versions

Exploitation Mechanism

The vulnerability can be triggered by an authenticated user with local access exploiting the improper memory handling in the affected software.

Mitigation and Prevention

It is crucial to take immediate steps to address and prevent the exploitation of CVE-2018-18096:

Immediate Steps to Take

Apply security patches provided by Intel Corporation promptly.
Limit and monitor access to systems running Intel QuickAssist Technology for Linux.

Long-Term Security Practices

Regularly update and patch software to mitigate known vulnerabilities.
Implement strong access controls and authentication mechanisms to prevent unauthorized access.

Patching and Updates

Stay informed about security advisories from Intel Corporation and apply patches as soon as they are available.