CVE-2020-0737 : Vulnerability Insights and Analysis

An elevation of privilege vulnerability exists in the way that the tapisrv.dll handles objects in memory, aka 'Windows Elevation of Privilege Vulnerability'.

Understanding CVE-2020-0737

This CVE involves an elevation of privilege vulnerability in Windows.

What is CVE-2020-0737?

CVE-2020-0737 is a security vulnerability found in Windows relating to the way tapisrv.dll manages memory objects, allowing for an elevation of privilege attack.

The Impact of CVE-2020-0737

The vulnerability could be exploited to elevate privileges on a compromised system, potentially leading to unauthorized access and control.

Technical Details of CVE-2020-0737

This section provides more technical information about the CVE.

Vulnerability Description

The vulnerability in tapisrv.dll could permit attackers to manipulate memory objects in a way that grants elevated privileges within the Windows system.

Affected Systems and Versions

The following Windows and Windows Server versions are affected:

Windows 7, 8.1, 10 (multiple versions)
Windows Server 2008, 2012, 2016, 2019

Exploitation Mechanism

Attackers can exploit this vulnerability by running a specially crafted application on a target system to gain elevated privileges.

Mitigation and Prevention

Protecting systems from CVE-2020-0737 requires immediate action and long-term preventative measures.

Immediate Steps to Take

Apply security patches provided by Microsoft promptly
Monitor for any unauthorized system access

Long-Term Security Practices

Implement the principle of least privilege
Configure appropriate firewall rules
Regularly update and patch systems

Patching and Updates

Microsoft releases security patches to address vulnerabilities like CVE-2020-0737. Ensure systems are up to date with the latest patches.