CVE-2020-8750 : What You Need to Know

A vulnerability in Intel(R) TXE versions before 3.1.80 and 4.0.30 could allow an authenticated user to escalate privileges locally.

Understanding CVE-2020-8750

This CVE involves a use-after-free vulnerability in the Kernel Mode Driver for Intel(R) TXE.

What is CVE-2020-8750?

The vulnerability in Intel(R) TXE versions before 3.1.80 and 4.0.30 may enable an authenticated user to potentially escalate privileges via local access.

The Impact of CVE-2020-8750

The vulnerability could lead to an escalation of privilege, allowing unauthorized users to gain elevated access rights on the affected system.

Technical Details of CVE-2020-8750

This section provides more technical insights into the CVE.

Vulnerability Description

The use-after-free vulnerability in the Kernel Mode Driver for Intel(R) TXE versions before 3.1.80 and 4.0.30 could be exploited by an authenticated user for privilege escalation.

Affected Systems and Versions

Product: Intel(R) TXE
Vendor: n/a
Vulnerable Versions: versions before 3.1.80 and 4.0.30

Exploitation Mechanism

The vulnerability allows an authenticated user to exploit the use-after-free issue in the Kernel Mode Driver to potentially escalate privileges through local access.

Mitigation and Prevention

Protecting systems from CVE-2020-8750 is crucial to maintaining security.

Immediate Steps to Take

Apply patches provided by Intel to address the vulnerability.
Monitor for any unauthorized access or privilege escalation attempts.

Long-Term Security Practices

Regularly update and patch systems to prevent known vulnerabilities.
Implement strong access controls and authentication mechanisms to limit unauthorized access.

Patching and Updates

Stay informed about security advisories from Intel and apply patches promptly to secure systems.