CVE-2019-0895 : What You Need to Know

A security flaw in the Windows Jet Database Engine allows remote code execution due to improper handling of objects in memory. This vulnerability is known as 'Jet Database Engine Remote Code Execution Vulnerability'.

Understanding CVE-2019-0895

What is CVE-2019-0895?

The CVE-2019-0895 vulnerability is a remote code execution issue in the Windows Jet Database Engine, resulting from incorrect memory object handling.

The Impact of CVE-2019-0895

This vulnerability can be exploited remotely, potentially leading to unauthorized code execution on affected systems.

Technical Details of CVE-2019-0895

Vulnerability Description

The flaw in the Windows Jet Database Engine allows attackers to execute code remotely by manipulating memory objects.

Affected Systems and Versions

Windows: Versions 7, 8.1, RT 8.1, 10, and various updates are affected.
Windows Server: Multiple versions including 2008, 2012, 2016, and 2019 are impacted.
Windows 10 Version 1903 and Windows Server, version 1903 are also vulnerable.

Exploitation Mechanism

Attackers can exploit this vulnerability by sending malicious requests to the affected system, triggering the execution of unauthorized code.

Mitigation and Prevention

Immediate Steps to Take

Apply security updates provided by Microsoft promptly.
Implement network segmentation to limit the impact of potential attacks.
Monitor network traffic for any suspicious activity.

Long-Term Security Practices

Regularly update and patch all software and operating systems.
Conduct security audits and penetration testing to identify and address vulnerabilities.

Patching and Updates

Ensure that all affected systems are updated with the latest security patches from Microsoft to mitigate the risk of exploitation.