CVE-2020-0928 : Security Advisory and Response

A Windows Kernel Information Disclosure Vulnerability has been identified in this CVE.

Understanding CVE-2020-0928

What is CVE-2020-0928?

An information disclosure vulnerability in the Windows kernel can allow attackers to access sensitive information, potentially compromising the affected system.

The Impact of CVE-2020-0928

The vulnerability could enable attackers to gather data that may aid in further system compromise without directly executing code or elevating user rights.

Technical Details of CVE-2020-0928

Vulnerability Description

The flaw arises from the mishandling of objects in memory by the Windows kernel, creating an information disclosure risk.

Affected Systems and Versions

Vulnerable versions include Windows 10 1803, 1809, 1903, 1909, 2004, and Server 2019.
Platforms affected are 32-bit, x64-based, and ARM64-based systems.

Exploitation Mechanism

To exploit, attackers need to access an affected system and run a specially crafted application to obtain sensitive data.

Mitigation and Prevention

Immediate Steps to Take

Apply the security update provided by Microsoft to address the vulnerability.
Implement stringent access controls to limit system exposure.
Monitor for suspicious activities on potentially affected systems.

Long-Term Security Practices

Regularly update systems with the latest security patches to prevent similar vulnerabilities.
Conduct security training to raise awareness of potential threats and safer computing practices.

Patching and Updates

Ensure all affected systems are promptly updated with the security patch from Microsoft.