CVE-2019-0960 : What You Need to Know

Windows and Windows Server are affected by an elevation of privilege vulnerability due to a flaw in the Win32k component's memory handling. This flaw allows attackers to elevate privileges on the system. Learn more about the impact, technical details, and mitigation steps below.

Understanding CVE-2019-0960

This CVE ID refers to a security flaw in Windows that enables an elevation of privilege, specifically related to the Win32k component's memory handling.

What is CVE-2019-0960?

This vulnerability allows attackers to escalate their privileges on Windows systems by exploiting the Win32k component's incorrect memory object handling.

The Impact of CVE-2019-0960

The 'Win32k Elevation of Privilege Vulnerability' in Windows poses a significant security risk as it enables unauthorized users to gain elevated privileges on affected systems.

Technical Details of CVE-2019-0960

Windows and Windows Server versions are affected by this vulnerability. Here are the technical details:

Vulnerability Description

The flaw in the Win32k component's memory handling allows for an elevation of privilege, granting attackers unauthorized access to system resources.

Affected Systems and Versions

Windows 7 for 32-bit Systems Service Pack 1
Windows 7 for x64-based Systems Service Pack 1
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Core installation)
Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1
Windows Server 2008 R2 for x64-based Systems Service Pack 1
Windows Server 2008 for 32-bit Systems Service Pack 2 (Core installation)
Windows Server 2008 for Itanium-Based Systems Service Pack 2
Windows Server 2008 for 32-bit Systems Service Pack 2
Windows Server 2008 for x64-based Systems Service Pack 2
Windows Server 2008 for x64-based Systems Service Pack 2 (Core installation)

Exploitation Mechanism

Attackers can exploit this vulnerability by manipulating objects in the computer's memory, specifically within the Win32k component, to gain elevated privileges.

Mitigation and Prevention

To address CVE-2019-0960 and enhance system security, consider the following steps:

Immediate Steps to Take

Apply security patches provided by Microsoft promptly.
Monitor system logs for any suspicious activities indicating exploitation of this vulnerability.

Long-Term Security Practices

Implement the principle of least privilege to restrict user access rights.
Conduct regular security audits and vulnerability assessments to identify and mitigate potential risks.

Patching and Updates

Regularly update Windows and Windows Server systems with the latest security patches from Microsoft to address known vulnerabilities and enhance system security.