CVE-2018-9042 : Vulnerability Insights and Analysis

Advanced SystemCare Ultimate 11.0.1.58 software contains a vulnerability that could allow local users to trigger a denial of service or other impacts by exploiting a driver file named "Monitor_win10_x64.sys".

Understanding CVE-2018-9042

This CVE involves a potential vulnerability in the Advanced SystemCare Ultimate 11.0.1.58 software.

What is CVE-2018-9042?

The presence of the driver file "Monitor_win10_x64.sys" in the software can be exploited by local users to cause a denial of service (BSOD) or other impacts by not properly validating input values from IOCtl 0x9c402000.

The Impact of CVE-2018-9042

The vulnerability poses a risk to the stability and functionality of the system, potentially leading to a denial of service or other unspecified impacts.

Technical Details of CVE-2018-9042

This section provides more technical insights into the CVE.

Vulnerability Description

The driver file in Advanced SystemCare Ultimate 11.0.1.58 allows local users to trigger a denial of service or other impacts due to inadequate validation of input values.

Affected Systems and Versions

Affected Software: Advanced SystemCare Ultimate 11.0.1.58
Driver File: Monitor_win10_x64.sys

Exploitation Mechanism

Local users can exploit the vulnerability by manipulating input values from IOCtl 0x9c402000.

Mitigation and Prevention

Protecting systems from CVE-2018-9042 is crucial for maintaining security.

Immediate Steps to Take

Disable or remove the vulnerable driver file from the system.
Implement least privilege access to limit potential exploitation.

Long-Term Security Practices

Regularly update software and drivers to patch known vulnerabilities.
Conduct security training for users to recognize and report suspicious activities.

Patching and Updates

Check for patches or updates from the software vendor to address the vulnerability.