CVE-2018-14292 : Vulnerability Insights and Analysis
Discover the critical CVE-2018-14292 vulnerability in Foxit Reader 9.0.1.5096, allowing remote attackers to execute arbitrary code. Learn about the impact, affected systems, exploitation mechanism, and mitigation steps.
A vulnerability has been discovered in Foxit Reader 9.0.1.5096 that allows remote attackers to execute arbitrary code on vulnerable installations. User interaction is required for exploitation by visiting a malicious page or opening a malicious file. The flaw is related to the parsing of PDF documents, enabling attackers to exploit a pointer reuse vulnerability.
Understanding CVE-2018-14292
This CVE entry details a critical vulnerability in Foxit Reader that could lead to arbitrary code execution by remote attackers.
What is CVE-2018-14292?
The vulnerability in Foxit Reader 9.0.1.5096 exposes users to the risk of arbitrary code execution by remote attackers. It requires user interaction with a malicious page or file to exploit the flaw, which stems from how PDF documents are parsed.
The Impact of CVE-2018-14292
The vulnerability poses a significant risk as attackers can execute code within the ongoing process, potentially leading to unauthorized access or system compromise.
Technical Details of CVE-2018-14292
This section provides technical insights into the vulnerability affecting Foxit Reader.
Vulnerability Description
The vulnerability allows attackers to exploit a use-after-free flaw in Foxit Reader, enabling them to execute arbitrary code remotely.
Affected Systems and Versions
- Product: Foxit Reader
- Vendor: Foxit
- Version: 9.0.1.5096
Exploitation Mechanism
- Attackers manipulate elements in a PDF document to cause a pointer to be reused after being freed, leading to code execution within the current process.
Mitigation and Prevention
Protecting systems from CVE-2018-14292 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Update Foxit Reader to the latest version to patch the vulnerability.
- Avoid opening PDF files from untrusted or unknown sources.
- Implement security measures to prevent malicious code execution.
Long-Term Security Practices
- Regularly update software and applications to address security vulnerabilities.
- Educate users on safe browsing habits and the risks associated with opening files from unfamiliar sources.
Patching and Updates
- Stay informed about security bulletins and advisories from Foxit to apply patches promptly.