CVE-2020-0667 : Vulnerability Insights and Analysis

An elevation of privilege vulnerability exists in the way that the Windows Search Indexer handles objects in memory, aka 'Windows Search Indexer Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2020-0666, CVE-2020-0735, CVE-2020-0752.

Understanding CVE-2020-0667

This CVE identifies an elevation of privilege vulnerability in the Windows Search Indexer.

What is CVE-2020-0667?

The vulnerability exists in the Windows Search Indexer's memory object handling, allowing for privilege elevation.

The Impact of CVE-2020-0667

The vulnerability could be exploited by an attacker to gain elevated privileges on the affected system.

Technical Details of CVE-2020-0667

The following are specific technical details regarding this CVE:

Vulnerability Description

Elevation of privilege vulnerability in Windows Search Indexer

Affected Systems and Versions

Windows: Various versions are affected, including Windows 7, 8.1, 10, and Windows Server series.
Windows 10 Version 1903 and Windows Server, version 1903 (Server Core installation) are also affected.

Exploitation Mechanism

Exploitation involves manipulating objects in the Windows Search Indexer memory to escalate privileges.

Mitigation and Prevention

Here are the steps to mitigate and prevent exploitation:

Immediate Steps to Take

Apply security updates from Microsoft promptly.
Monitor Microsoft security advisories for relevant patches.

Long-Term Security Practices

Implement regular security updates and patches for all Windows systems.
Enforce the principle of least privilege to restrict access rights.
Utilize security tools to monitor system behavior for malicious activities.
Conduct regular security audits and assessments.

Patching and Updates

Regularly check and install security patches released by Microsoft to address this vulnerability.