CVE-2020-0898 : Security Advisory and Response

An elevation of privilege vulnerability exists in Windows Graphics Component, allowing attackers to improperly handle objects in memory.

Understanding CVE-2020-0898

What is CVE-2020-0898?

This vulnerability in Windows Graphics Component enables attackers to elevate privileges, posing a security risk.

The Impact of CVE-2020-0898

The vulnerability can be exploited to gain elevated privileges, potentially leading to unauthorized actions on the system.

Technical Details of CVE-2020-0898

Vulnerability Description

The flaw occurs due to improper handling of memory objects in Windows Graphics Component.

Affected Systems and Versions

Windows 10 Version 1607 for 32-bit Systems
Windows 10 Version 1607 for x64-based Systems
Windows Server 2016
Windows Server 2016 (Core installation)

Exploitation Mechanism

Attackers can exploit this vulnerability to perform privilege escalation attacks.

Mitigation and Prevention

Immediate Steps to Take

Apply security patches provided by Microsoft.
Monitor for any unusual system behavior.

Long-Term Security Practices

Implement the principle of least privilege.
Regularly update and patch system software.
Employ security tools to detect and prevent privilege escalation.
Conduct security training for users and IT staff.

Patching and Updates

Keep systems up to date with the latest security patches to mitigate the risk of privilege escalation.