CVE-2018-6630 : What You Need to Know
CVE-2018-6630 exposes Micropoint proactive defense software 2.0.20266.0146 to denial of service attacks due to input value validation issues. Learn about the impact, affected systems, and mitigation steps.
Micropoint proactive defense software 2.0.20266.0146 is vulnerable to a denial of service attack due to a lack of input value validation from IOCtl 0x8000014c, potentially allowing local users to exploit this vulnerability.
Understanding CVE-2018-6630
This CVE identifies a vulnerability in the driver file (mp110005.sys) of Micropoint proactive defense software 2.0.20266.0146.
What is CVE-2018-6630?
The driver file in Micropoint proactive defense software 2.0.20266.0146 is susceptible to a denial of service attack or other potential impacts due to inadequate input value validation from IOCtl 0x8000014c, enabling local users to potentially exploit this vulnerability.
The Impact of CVE-2018-6630
The vulnerability could lead to a denial of service (BSOD) or other unspecified impacts when exploited by local users.
Technical Details of CVE-2018-6630
This section provides technical details of the CVE.
Vulnerability Description
The driver file (mp110005.sys) in Micropoint proactive defense software 2.0.20266.0146 lacks input value validation from IOCtl 0x8000014c, creating a vulnerability that local users can exploit.
Affected Systems and Versions
- Product: Micropoint proactive defense software 2.0.20266.0146
- Vendor: Not applicable
- Version: Not applicable
Exploitation Mechanism
The vulnerability allows local users to trigger a denial of service attack or other potential impacts by exploiting the lack of input value validation from IOCtl 0x8000014c.
Mitigation and Prevention
Protecting systems from CVE-2018-6630 is crucial to maintaining security.
Immediate Steps to Take
- Implement access controls to limit local user privileges
- Monitor system logs for any suspicious activities
- Consider disabling the affected driver temporarily
Long-Term Security Practices
- Regularly update and patch software to address vulnerabilities
- Conduct security training for users to recognize and report potential threats
Patching and Updates
- Check for patches or updates from the software vendor to address the vulnerability