CVE-2020-0614 : Exploit Details and Defense Strategies

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-2020-0613, CVE-2020-0623, CVE-2020-0625, CVE-2020-0626, CVE-2020-0627, CVE-2020-0628, CVE-2020-0629, CVE-2020-0630, CVE-2020-0631, CVE-2020-0632, CVE-2020-0633.

Understanding CVE-2020-0614

What is CVE-2020-0614?

This CVE pertains to an elevation of privilege vulnerability in Windows Search Indexer, potentially allowing unauthorized access to certain system resources.

The Impact of CVE-2020-0614

The vulnerability could be exploited by attackers to gain elevated privileges on the affected systems, leading to unauthorized access and potential compromise of sensitive data.

Technical Details of CVE-2020-0614

Vulnerability Description

The vulnerability lies in the way Windows Search Indexer manages objects in memory, creating a loophole for privilege escalation attacks.

Affected Systems and Versions

Windows 8.1 for 32-bit systems
Windows 8.1 for x64-based systems
Windows RT 8.1
Multiple versions of Windows 10 including 1607, 1709, 1803, 1809
Various versions of Windows Server such as 2012 R2, 2016, 2019

Exploitation Mechanism

Attackers can exploit this vulnerability by manipulating objects in memory, leveraging Windows Search Indexer to gain elevated privileges.

Mitigation and Prevention

Immediate Steps to Take

Apply the latest security updates from Microsoft to patch the vulnerability.
Implement the principle of least privilege to restrict access rights.
Monitor systems for any suspicious activities or unauthorized access attempts.

Long-Term Security Practices

Regularly update and maintain system security configurations.
Conduct security audits and vulnerability assessments periodically.

Patching and Updates

Stay informed about security advisories and apply patches promptly to safeguard systems.