CVE-2018-17635 : What You Need to Know

Foxit Reader 9.2.0.9297 has a vulnerability that could allow remote code execution when interacting with a malicious webpage or file.

Understanding CVE-2018-17635

This CVE involves a flaw in Foxit Reader 9.2.0.9297 that could be exploited by attackers to execute arbitrary code.

What is CVE-2018-17635?

The vulnerability in Foxit Reader 9.2.0.9297 allows attackers to remotely execute arbitrary code by manipulating the 'desc' property without proper validation.

The Impact of CVE-2018-17635

If exploited, attackers can execute code within the current process by tricking a user into visiting a malicious webpage or opening a malicious file.

Technical Details of CVE-2018-17635

This section provides more technical insights into the vulnerability.

Vulnerability Description

The vulnerability is classified as CWE-416: Use After Free, indicating a flaw in memory management that can lead to code execution.

Affected Systems and Versions

Product: Foxit Reader
Version: 9.2.0.9297

Exploitation Mechanism

Attackers exploit the mishandling of the 'desc' property to execute arbitrary code.

Mitigation and Prevention

Protecting systems from CVE-2018-17635 requires immediate actions and long-term security practices.

Immediate Steps to Take

Update Foxit Reader to a patched version immediately.
Avoid visiting suspicious websites or opening files from unknown sources.

Long-Term Security Practices

Regularly update software and security patches.
Educate users on safe browsing habits and file handling.

Patching and Updates

Foxit has released patches to address this vulnerability. Ensure all systems are updated to the latest secure version.