CVE-2018-5272 : Vulnerability Insights and Analysis
Discover the impact of CVE-2018-5272 in Malwarebytes Premium 3.3.1.2183. Learn about the vulnerability, affected systems, exploitation mechanism, and mitigation steps to secure your systems.
Malwarebytes Premium 3.3.1.2183 contains a vulnerability in the driver file (FARFLT.SYS) that can be exploited by local users, potentially leading to a denial of service (BSOD) or other unspecified effects due to lack of input value validation.
Understanding CVE-2018-5272
This CVE entry highlights a vulnerability in Malwarebytes Premium 3.3.1.2183 that could be leveraged by local users to cause a denial of service or other impacts.
What is CVE-2018-5272?
The driver file in Malwarebytes Premium 3.3.1.2183 is susceptible to exploitation by local users, allowing them to trigger a denial of service (BSOD) or potentially cause other effects due to inadequate input value validation.
The Impact of CVE-2018-5272
The lack of input value validation in the driver file could result in a denial of service (BSOD) or other unspecified effects when exploited by local users. The vendor has reported difficulty replicating the issue on any Windows operating system version.
Technical Details of CVE-2018-5272
This section provides more technical insights into the vulnerability.
Vulnerability Description
The driver file (FARFLT.SYS) in Malwarebytes Premium 3.3.1.2183 lacks input value validation, enabling local users to exploit it for a denial of service or other impacts.
Affected Systems and Versions
- Product: Malwarebytes Premium 3.3.1.2183
- Vendor: Malwarebytes
- Versions: Not specified
Exploitation Mechanism
Local users can exploit the vulnerability by manipulating IOCtl 0x9c40e004, triggering a denial of service or other effects.
Mitigation and Prevention
Protecting systems from CVE-2018-5272 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Monitor vendor updates for patches or workarounds
- Limit access to vulnerable systems
- Implement the principle of least privilege
Long-Term Security Practices
- Regularly update and patch software
- Conduct security training for users
- Employ intrusion detection systems
Patching and Updates
Stay informed about patches released by the vendor to address the vulnerability.