CVE-2018-6788 : Security Advisory and Response

Jiangmin Antivirus 16.0.0.100 is affected by a vulnerability in the driver file (KVFG.sys) that allows local users to trigger a denial of service (BSOD) or potentially lead to other unspecified consequences due to inadequate input validation.

Understanding CVE-2018-6788

This CVE identifies a security issue in Jiangmin Antivirus 16.0.0.100 that can be exploited by local users, resulting in a denial of service or other potential impacts.

What is CVE-2018-6788?

The vulnerability in the driver file (KVFG.sys) of Jiangmin Antivirus 16.0.0.100 allows local users to cause a denial of service (BSOD) or potentially experience other unspecified consequences due to the lack of input value validation from IOCtl 0x2208C0.

The Impact of CVE-2018-6788

The vulnerability can lead to a denial of service (BSOD) or other unspecified consequences when exploited by local users.

Technical Details of CVE-2018-6788

Jiangmin Antivirus 16.0.0.100 is susceptible to the following:

Vulnerability Description

The driver file (KVFG.sys) is the source of the vulnerability
Local users can exploit the flaw to trigger a denial of service or other impacts

Affected Systems and Versions

Product: Jiangmin Antivirus 16.0.0.100
Vendor: Jiangmin
Version: Not applicable

Exploitation Mechanism

The vulnerability arises from the failure to validate input values from IOCtl 0x2208C0

Mitigation and Prevention

Taking immediate steps and implementing long-term security practices are crucial to addressing and preventing CVE-2018-6788.

Immediate Steps to Take

Update Jiangmin Antivirus to the latest version
Monitor system logs for any suspicious activities
Restrict access to vulnerable systems

Long-Term Security Practices

Regularly update antivirus software and security patches
Conduct security training for users on identifying and reporting potential vulnerabilities

Patching and Updates

Apply patches and updates provided by Jiangmin to fix the vulnerability