CVE-2020-8757 : Vulnerability Insights and Analysis

Intel(R) AMT versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70, and 14.0.45 are affected by an out-of-bounds read vulnerability that may lead to privilege escalation.

Understanding CVE-2020-8757

This CVE involves a security issue in Intel(R) AMT that could potentially allow a privileged user to escalate their privileges through local access.

What is CVE-2020-8757?

The vulnerability in Intel(R) AMT versions before specific releases allows a privileged user to exploit an out-of-bounds read, potentially leading to privilege escalation.

The Impact of CVE-2020-8757

The vulnerability could enable a privileged user to elevate their privileges, posing a significant security risk to affected systems.

Technical Details of CVE-2020-8757

This section provides technical details about the vulnerability in Intel(R) AMT.

Vulnerability Description

An out-of-bounds read vulnerability in Intel(R) AMT versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70, and 14.0.45 may allow a privileged user to potentially enable escalation of privilege via local access.

Affected Systems and Versions

Product: Intel(R) AMT
Vendor: n/a
Affected Versions: versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70, and 14.0.45

Exploitation Mechanism

The vulnerability can be exploited by a privileged user with local access to potentially escalate their privileges on affected systems.

Mitigation and Prevention

Steps to address and prevent the CVE-2020-8757 vulnerability.

Immediate Steps to Take

Apply patches provided by Intel for the affected versions.
Monitor for any unauthorized access or privilege escalation attempts.
Restrict access to vulnerable systems to authorized personnel only.

Long-Term Security Practices

Regularly update and patch Intel(R) AMT to the latest secure versions.
Implement strong access controls and user privilege management.

Patching and Updates

Keep Intel(R) AMT systems up to date with the latest security patches.