CVE-2023-32285 : What You Need to Know

A detailed overview of CVE-2023-32285 focusing on the impact, technical details, and mitigation strategies.

Understanding CVE-2023-32285

Explore the vulnerability in Intel(R) NUC BIOS firmware that could lead to denial of service attacks.

What is CVE-2023-32285?

The CVE-2023-32285 vulnerability involves improper access control in certain Intel(R) NUC BIOS firmware versions, potentially enabling a privileged user to trigger denial of service attacks through local access.

The Impact of CVE-2023-32285

The vulnerability poses a medium severity threat, with a CVSS base score of 6.0. An attacker with high privileges could exploit this flaw locally, impacting the availability of affected systems.

Technical Details of CVE-2023-32285

Gain insights into the vulnerability description, affected systems, and exploitation mechanism.

Vulnerability Description

The issue arises from improper access control in specific Intel(R) NUC BIOS firmware versions, allowing a privileged user to initiate denial of service attacks via local access.

Affected Systems and Versions

The Intel(R) NUC BIOS firmware is impacted by this vulnerability, with affected versions requiring attention. The status of the default system is unaffected.

Exploitation Mechanism

Attackers with high privileges can exploit the vulnerability locally, affecting the availability of Intel(R) NUC BIOS firmware systems.

Mitigation and Prevention

Discover the necessary steps to mitigate the risk and enhance the security of affected systems.

Immediate Steps to Take

Ensure immediate actions are taken to secure the Intel(R) NUC BIOS firmware and prevent potential exploitation of the vulnerability.

Long-Term Security Practices

Implement robust security practices to safeguard systems against future vulnerabilities and unauthorized access.

Patching and Updates

Regularly apply patches and updates provided by Intel to address the CVE-2023-32285 vulnerability and strengthen system security.