CVE-2023-30768 : Security Advisory and Response

This article provides detailed information about CVE-2023-30768, a vulnerability that affects the Intel(R) Server Board S2600WTT in the Intel(R) Server Board S2600WT Family BIOS version 0016, potentially allowing privilege escalation.

Understanding CVE-2023-30768

CVE-2023-30768 is a security vulnerability related to improper access control in the Intel(R) Server Board S2600WTT. This vulnerability may be exploited by a privileged user to enable escalation of privilege through local access.

What is CVE-2023-30768?

The CVE-2023-30768 vulnerability impacts the Intel(R) Server Board S2600WTT in the Intel(R) Server Board S2600WT Family with BIOS version 0016. It allows a privileged user to potentially escalate their privileges through local access.

The Impact of CVE-2023-30768

The impact of CVE-2023-30768 is rated as HIGH severity, with a CVSS base score of 7.1. This vulnerability can lead to confidentiality, integrity, and availability issues.

Technical Details of CVE-2023-30768

CVE-2023-30768, categorized under improper access control, affects the Intel(R) Server Board S2600WTT in the Intel(R) Server Board S2600WT Family utilizing BIOS version 0016. A privileged user can exploit this vulnerability to potentially enable privilege escalation.

Vulnerability Description

The vulnerability arises from improper access control in the affected Intel Server Board, potentially enabling escalation of privilege for a privileged user through local access.

Affected Systems and Versions

The vulnerability impacts the Intel(R) Server Board S2600WTT in the Intel(R) Server Board S2600WT Family specifically with BIOS version 0016.

Exploitation Mechanism

An attacker with local access to the system can exploit this vulnerability to escalate their privileges, leading to potential security breaches.

Mitigation and Prevention

To address CVE-2023-30768, users are advised to take immediate action and implement long-term security practices to prevent exploitation.

Immediate Steps to Take

Users should apply security patches or updates provided by Intel to mitigate the vulnerability and prevent potential exploits.

Long-Term Security Practices

Implementing security best practices, such as regular security audits, access control measures, and keeping systems updated, can help prevent similar vulnerabilities.

Patching and Updates

Regularly check for security advisories and updates from Intel to patch vulnerabilities and enhance system security.