CVE-2018-14290 : What You Need to Know

A security vulnerability in Foxit Reader 9.0.1.5096 allows remote attackers to execute arbitrary code by exploiting a heap-based buffer overflow.

Understanding CVE-2018-14290

This CVE involves a flaw in Foxit Reader that can be exploited by remote attackers to run malicious code on affected systems.

What is CVE-2018-14290?

The vulnerability in Foxit Reader 9.0.1.5096 enables attackers to execute arbitrary code by manipulating user-supplied data in PDF document parsing.

The Impact of CVE-2018-14290

Attackers can execute code within the current process context
Requires user interaction to visit a malicious website or open a malicious file

Technical Details of CVE-2018-14290

This section provides more in-depth technical insights into the vulnerability.

Vulnerability Description

The flaw arises from improper validation of user-supplied data length in PDF document parsing, leading to a heap-based buffer overflow.

Affected Systems and Versions

Product: Foxit Reader
Vendor: Foxit
Version: 9.0.1.5096

Exploitation Mechanism

Attackers exploit the vulnerability by manipulating user-supplied data in PDF documents

Mitigation and Prevention

Protecting systems from CVE-2018-14290 requires immediate actions and long-term security practices.

Immediate Steps to Take

Update Foxit Reader to the latest version
Avoid opening PDF files from untrusted or unknown sources
Implement network security measures to detect and block malicious activities

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 security bulletins addressing this vulnerability
Visit the Foxit Software and Zero Day Initiative websites for detailed advisories