CVE-2021-33104 : Exploit Details and Defense Strategies

A detailed overview of CVE-2021-33104, including its impact, technical details, and mitigation strategies.

Understanding CVE-2021-33104

This section provides insights into the vulnerability assigned CVE-2021-33104 regarding Intel(R) OFU software.

What is CVE-2021-33104?

The vulnerability involves improper access control in the Intel(R) OFU software before version 14.1.28, enabling a potential denial of service attack via local access.

The Impact of CVE-2021-33104

The vulnerability may allow an authenticated user to exploit it, resulting in a denial of service, affecting the availability of the system.

Technical Details of CVE-2021-33104

Explore the in-depth technical aspects of CVE-2021-33104 below.

Vulnerability Description

The issue arises from improper access control in the Intel(R) OFU software, presenting a medium-severity risk with a CVSS base score of 6.5.

Affected Systems and Versions

Vendor: n/a
Product: Intel(R) OFU software
Affected Versions: Before version 14.1.28
Default Status: Unaffected

Exploitation Mechanism

The vulnerability can be exploited by an authenticated user leveraging local access to trigger a denial of service attack.

Mitigation and Prevention

Learn how to address and prevent the CVE-2021-33104 vulnerability effectively.

Immediate Steps to Take

Update the Intel(R) OFU software to version 14.1.28 or later to mitigate the risk of a denial of service attack.

Long-Term Security Practices

Regularly monitor security advisories and updates from Intel to stay informed about potential vulnerabilities.

Patching and Updates

Apply patches and updates provided by Intel promptly to ensure the security of the OFU software.