CVE-2022-35883 : Security Advisory and Response

A detailed analysis of CVE-2022-35883, a vulnerability in Intel(R) Media SDK software before version 22.2.2 that could lead to denial of service attacks.

Understanding CVE-2022-35883

This section provides insights into the impact and technical details of CVE-2022-35883.

What is CVE-2022-35883?

CVE-2022-35883 is a NULL pointer dereference vulnerability in Intel(R) Media SDK software before version 22.2.2, which may allow an authenticated user to enable denial of service via local access.

The Impact of CVE-2022-35883

The vulnerability could be exploited by an attacker to disrupt the availability of the affected Intel(R) Media SDK software.

Technical Details of CVE-2022-35883

Below are the technical aspects of CVE-2022-35883 including the vulnerability description, affected systems, and exploitation mechanism.

Vulnerability Description

The vulnerability arises from a NULL pointer dereference issue in Intel(R) Media SDK software, potentially leading to a denial of service attack.

Affected Systems and Versions

The vulnerability affects Intel(R) Media SDK software versions before 22.2.2.

Exploitation Mechanism

An authenticated user with local access can exploit the vulnerability to potentially enable denial of service attacks.

Mitigation and Prevention

Learn about the necessary steps to mitigate and prevent the exploitation of CVE-2022-35883.

Immediate Steps to Take

It is recommended to update the Intel(R) Media SDK software to version 22.2.2 or above to address the vulnerability.

Long-Term Security Practices

Implementing secure coding practices and ensuring timely software updates can help prevent similar vulnerabilities in the future.

Patching and Updates

Regularly monitor security advisories and apply patches promptly to protect against known vulnerabilities.