CVE-2018-10796 Explained : Impact and Mitigation

CVE-2018-10796 was published on May 7, 2018, and relates to a vulnerability in the driver file (2345NetFirewall.sys) in Security Guard 3.7. This vulnerability allows local users to potentially cause a denial of service (BSOD) or other unspecified effects due to inadequate validation of input values from IOCtl 0x00222014.

Understanding CVE-2018-10796

This section provides insights into the nature and impact of the CVE-2018-10796 vulnerability.

What is CVE-2018-10796?

The vulnerability in CVE-2018-10796 allows local users to trigger a denial of service or other adverse effects by exploiting the lack of proper input validation in the driver file.

The Impact of CVE-2018-10796

The vulnerability can lead to a denial of service (BSOD) or other unspecified consequences when local users manipulate input values from IOCtl 0x00222014.

Technical Details of CVE-2018-10796

Explore the technical aspects of the CVE-2018-10796 vulnerability.

Vulnerability Description

The driver file (2345NetFirewall.sys) in Security Guard 3.7 is susceptible to exploitation by local users, potentially resulting in a denial of service or other adverse effects due to inadequate input validation.

Affected Systems and Versions

Product: Not applicable
Vendor: Not applicable
Versions: Not applicable

Exploitation Mechanism

The vulnerability arises from the lack of proper validation of input values from IOCtl 0x00222014, enabling local users to trigger a denial of service or other unspecified impacts.

Mitigation and Prevention

Learn how to address and prevent the CVE-2018-10796 vulnerability.

Immediate Steps to Take

Implement strict input validation mechanisms in the driver file to prevent unauthorized manipulation by local users.
Regularly monitor and audit system logs for any suspicious activities related to IOCtl 0x00222014.

Long-Term Security Practices

Conduct regular security training for users to raise awareness about potential vulnerabilities and the importance of secure coding practices.
Stay informed about security updates and patches released by the software vendor to address known vulnerabilities.

Patching and Updates

Ensure timely installation of patches and updates provided by the software vendor to mitigate the CVE-2018-10796 vulnerability.