CVE-2020-1275 : What You Need to Know
Learn about CVE-2020-1275, an elevation of privilege vulnerability in Windows OS kernel. Understand impacted versions and mitigation steps against unauthorized system access.
An elevation of privilege vulnerability in Windows kernel affecting multiple versions of Windows OS.
Understanding CVE-2020-1275
What is CVE-2020-1275?
An elevation of privilege vulnerability exists due to improper handling of objects in memory within the Windows kernel.
The Impact of CVE-2020-1275
This vulnerability allows an attacker to elevate privileges on the affected system, potentially leading to unauthorized access and control.
Technical Details of CVE-2020-1275
Vulnerability Description
The vulnerability arises from a flaw in the way the Windows kernel manages objects in memory.
Affected Systems and Versions
- Windows 10 Version 2004 for x64-based Systems
- Windows 10 Version 2004 for ARM64-based Systems
- Windows 10 Version 1909 for various systems
- Windows 10 Version 1903 for various systems
- Windows Server versions
Exploitation Mechanism
The exploitation involves manipulating objects in memory to gain elevated privileges on the system.
Mitigation and Prevention
Immediate Steps to Take
- Apply official patches and updates from Microsoft promptly.
- Implement the principle of least privilege to restrict user permissions.
- Monitor system logs for any suspicious activities.
Long-Term Security Practices
- Conduct regular security audits to identify and address vulnerabilities.
- Train employees on cybersecurity best practices to prevent social engineering attacks.
Patching and Updates
Regularly check for and install security updates released by Microsoft to safeguard the system.