CVE-2022-25917 : Vulnerability Insights and Analysis

Intel has published CVE-2022-25917 regarding a vulnerability in the Intel(R) Server Board M50CYP Family firmware that could potentially enable a denial of service attack. Here are the details you need to be aware of:

Understanding CVE-2022-25917

This section provides an insight into the nature of the CVE-2022-25917 vulnerability.

What is CVE-2022-25917?

The vulnerability involves an uncaught exception in the firmware of certain Intel(R) Server Board M50CYP Family models, specifically those before version R01.01.0005. This flaw could be exploited by a privileged user to trigger a denial of service attack through local access.

The Impact of CVE-2022-25917

The impact of CVE-2022-25917 is categorized as a denial of service (DoS) attack, potentially leading to disruption or unavailability of services.

Technical Details of CVE-2022-25917

In this section, you will find the technical specifics of CVE-2022-25917.

Vulnerability Description

The flaw arises from an uncaught exception in the firmware of Intel(R) Server Board M50CYP Family devices prior to version R01.01.0005, which can be leveraged by a privileged user for initiating a denial of service attack.

Affected Systems and Versions

The vulnerability affects Intel(R) Server Board M50CYP Family products running firmware versions before R01.01.0005. The default status of unaffected systems is affirmed.

Exploitation Mechanism

To execute an attack leveraging CVE-2022-25917, a privileged user gains local access to the vulnerable Intel(R) Server Board M50CYP Family devices prior to firmware version R01.01.0005.

Mitigation and Prevention

Learn how to safeguard your systems against CVE-2022-25917 in the following section.

Immediate Steps to Take

It is advisable to update the firmware of Intel(R) Server Board M50CYP Family devices to version R01.01.0005 or later to mitigate the vulnerability. Additionally, restrict privileged access to prevent exploitation.

Long-Term Security Practices

Implement a comprehensive security protocol that includes regular firmware updates, restricted user privileges, and monitoring for unauthorized access.

Patching and Updates

Stay informed about security patches and updates released by Intel for the Intel(R) Server Board M50CYP Family to address vulnerabilities like CVE-2022-25917.