CVE-2018-10492 : Vulnerability Insights and Analysis

A security weakness has been identified in Foxit Reader 9.0.0.29935, allowing unauthorized users to access sensitive data remotely by exploiting a vulnerability in the way U3D Clod Progressive Mesh Continuation structures are processed.

Understanding CVE-2018-10492

This CVE entry highlights a vulnerability in Foxit Reader version 9.0.0.29935 that enables unauthorized access to sensitive data.

What is CVE-2018-10492?

The vulnerability in Foxit Reader 9.0.0.29935 allows unauthorized users to remotely access sensitive data by exploiting a flaw in processing U3D Clod Progressive Mesh Continuation structures.

The Impact of CVE-2018-10492

Unauthorized users can access sensitive data remotely
Requires user interaction through visiting a malicious webpage or opening a malicious file
Insufficient validation of user-supplied information leads to data access beyond allocated objects
Attackers can execute code within the existing process by combining this vulnerability with others

Technical Details of CVE-2018-10492

This section provides technical details of the vulnerability in Foxit Reader version 9.0.0.29935.

Vulnerability Description

The vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Foxit Reader 9.0.0.29935 by exploiting the parsing of U3D Clod Progressive Mesh Continuation structures.

Affected Systems and Versions

Product: Foxit Reader
Vendor: Foxit
Version: 9.0.0.29935

Exploitation Mechanism

User interaction required by visiting a malicious page or opening a malicious file
Lack of proper validation of user-supplied data leads to a read past the end of an allocated object
Attackers can leverage this vulnerability with other vulnerabilities to execute code in the current process

Mitigation and Prevention

Protecting systems from CVE-2018-10492 requires immediate steps and long-term security practices.

Immediate Steps to Take

Update Foxit Reader to a patched version
Avoid visiting suspicious websites or opening unknown files
Implement security awareness training for users

Long-Term Security Practices

Regularly update software and applications
Employ network and endpoint security solutions
Conduct vulnerability assessments and penetration testing

Patching and Updates

Refer to security advisories from Foxit for patch availability
Apply patches promptly to mitigate the vulnerability