CVE-2017-8651 Explained : Impact and Mitigation

This CVE-2017-8651 article provides insights into a vulnerability in Internet Explorer affecting Microsoft Windows Server 2008 SP2 and Windows Server 2012.

Understanding CVE-2017-8651

What is CVE-2017-8651?

CVE-2017-8651 is a vulnerability in Internet Explorer found in Microsoft Windows Server 2008 SP2 and Windows Server 2012. It allows attackers to execute arbitrary code within the current user's environment.

The Impact of CVE-2017-8651

This vulnerability, known as "Internet Explorer Memory Corruption Vulnerability," arises from Internet Explorer improperly accessing objects in memory. It enables attackers to run any code of their choice within the user's context.

Technical Details of CVE-2017-8651

Vulnerability Description

The vulnerability in Internet Explorer on Microsoft Windows Server 2008 SP2 and Windows Server 2012 permits attackers to execute arbitrary code due to incorrect memory object access.

Affected Systems and Versions

Product: Internet Explorer
Vendor: Microsoft Corporation
Versions Affected: Microsoft Windows Server 2008 SP2 and Windows Server 2012

Exploitation Mechanism

The vulnerability allows attackers to exploit Internet Explorer's memory corruption, leading to the execution of unauthorized code within the user's environment.

Mitigation and Prevention

Immediate Steps to Take

Apply security patches provided by Microsoft promptly.
Consider using alternative browsers until the patch is applied.
Implement the principle of least privilege to limit potential damage.

Long-Term Security Practices

Regularly update and patch software to prevent vulnerabilities.
Educate users on safe browsing practices and potential risks.

Patching and Updates

Ensure that all systems running Internet Explorer on the affected versions are updated with the latest security patches.