CVE-2020-0628 : Security Advisory and Response

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'.

Understanding CVE-2020-0628

This CVE identifies a specific vulnerability related to the handling of objects in memory by the Windows Search Indexer.

What is CVE-2020-0628?

CVE-2020-0628 is an elevation of privilege vulnerability that impacts various versions of Windows and Windows Server.

The Impact of CVE-2020-0628

This vulnerability allows an attacker to elevate privileges on a compromised system, potentially leading to unauthorized access and control over the affected device.

Technical Details of CVE-2020-0628

This section provides more detailed technical information about the CVE.

Vulnerability Description

The elevation of privilege vulnerability in the Windows Search Indexer arises from improper handling of objects in memory.

Affected Systems and Versions

Windows 10 Version 1803, 1809, 1709, 1607, 7, 8.1, RT 8.1
Windows Server 2008, 2019, 2016, 2012, 2012 R2
Various versions of Windows 10 and Windows Server are also impacted.

Exploitation Mechanism

The vulnerability can be exploited by a malicious actor to manipulate memory contents, leading to unauthorized privileges.

Mitigation and Prevention

Understanding how to mitigate and prevent CVE-2020-0628 is crucial for securing systems.

Immediate Steps to Take

Apply security patches provided by Microsoft promptly.
Monitor for any unusual system behavior that may indicate exploitation of the vulnerability.

Long-Term Security Practices

Employ the principle of least privilege to restrict unnecessary user access rights.
Regularly update and maintain system security configurations to mitigate similar vulnerabilities.

Patching and Updates

Regularly check for security updates from Microsoft and ensure they are applied promptly to address vulnerabilities like CVE-2020-0628.