CVE-2018-17610 : What You Need to Know

Foxit PhantomPDF and Reader versions prior to 9.3 mishandle Annotation object properties, leading to remote code execution or denial of service vulnerabilities.

Understanding CVE-2018-17610

This CVE involves the mishandling of Annotation object properties in Foxit PhantomPDF and Reader versions before 9.3, which can be exploited by remote attackers.

What is CVE-2018-17610?

The vulnerability in CVE-2018-17610 allows remote attackers to execute arbitrary code or cause a denial of service due to the mishandling of Annotation object properties.

The Impact of CVE-2018-17610

Remote attackers can exploit this vulnerability to launch arbitrary code execution or trigger a denial of service (use-after-free) vulnerability.
The issue is associated with one of the five different types of Annotation objects.

Technical Details of CVE-2018-17610

Foxit PhantomPDF and Reader versions before 9.3 are affected by this vulnerability.

Vulnerability Description

The mishandling of Annotation object properties in Foxit PhantomPDF and Reader versions prior to 9.3.

Affected Systems and Versions

Products: Foxit PhantomPDF and Reader
Versions: Before 9.3

Exploitation Mechanism

Remote attackers can exploit the vulnerability by manipulating Annotation object properties.

Mitigation and Prevention

Immediate Steps to Take:

Update Foxit PhantomPDF and Reader to version 9.3 or later.
Monitor security bulletins for patches and updates. Long-Term Security Practices:
Regularly update software to the latest versions.
Implement security best practices to prevent remote code execution.
Conduct security assessments and audits periodically.
Educate users on safe computing practices.
Consider using additional security tools and solutions.

Patching and Updates

Foxit Software has released version 9.3 to address this vulnerability. Ensure all systems are updated to the latest version.