CVE-2023-31273 : Security Advisory and Response
Learn about CVE-2023-31273, a critical vulnerability in Intel DCM software before version 5.2 that could enable privilege escalation via network access. Understand the impact, affected systems, and mitigation steps.
Intel DCM software before version 5.2 is affected by a protection mechanism failure, potentially enabling escalation of privilege through network access.
Understanding CVE-2023-31273
This CVE involves a critical vulnerability in Intel DCM software that could allow an unauthenticated user to exploit a protection mechanism failure, leading to an escalation of privilege.
What is CVE-2023-31273?
The CVE-2023-31273 vulnerability is a result of a flaw in some versions of Intel DCM software before version 5.2 that may be exploited by an unauthenticated user to gain escalated privileges via network access.
The Impact of CVE-2023-31273
The impact of this vulnerability is critical, with a CVSS base score of 10, indicating a high severity level. The attacker can achieve high confidentiality, integrity, and availability impacts on the affected system.
Technical Details of CVE-2023-31273
This section covers the technical details of the CVE-2023-31273 vulnerability.
Vulnerability Description
The vulnerability involves a protection mechanism failure in Intel DCM software versions prior to 5.2, which can be exploited by an unauthenticated user through network access.
Affected Systems and Versions
- Vendor: Intel
- Product: Intel DCM software
- Affected Versions: Before version 5.2
Exploitation Mechanism
The vulnerability may allow an unauthenticated user to exploit the protection mechanism failure to gain escalated privileges via network access.
Mitigation and Prevention
To mitigate the risks associated with CVE-2023-31273, consider the following steps:
Immediate Steps to Take
- Update Intel DCM software to version 5.2 or newer to address the protection mechanism failure.
- Limit network access to the affected software to trusted users only.
Long-Term Security Practices
- Regularly monitor Intel security advisories and apply patches promptly.
- Implement network segmentation to limit the impact of potential privilege escalation attacks.
Patching and Updates
Ensure that you stay updated on security patches and updates released by Intel to mitigate the CVE-2023-31273 vulnerability.