CVE-2018-17697 : Vulnerability Insights and Analysis
Learn about CVE-2018-17697, a security weakness in Foxit Reader 9.2.0.9297 allowing unauthorized code execution. Find mitigation steps and prevention measures here.
This CVE-2018-17697 article provides insights into a security vulnerability affecting Foxit Reader version 9.2.0.9297.
Understanding CVE-2018-17697
CVE-2018-17697 is a security weakness that allows unauthorized individuals to execute unauthorized commands on vulnerable versions of Foxit Reader 9.2.0.9297.
What is CVE-2018-17697?
The vulnerability in Foxit Reader 9.2.0.9297 enables attackers to run arbitrary code by interacting with a malicious webpage or opening a malicious file. The flaw lies in the mishandling of templates, where operations on objects are performed without proper verification.
The Impact of CVE-2018-17697
The security flaw can be exploited by hackers to execute code within the ongoing process, potentially leading to unauthorized access and control of the affected system.
Technical Details of CVE-2018-17697
CVE-2018-17697 is classified under the following technical details:
Vulnerability Description
The vulnerability is categorized as CWE-416: Use After Free, indicating a specific type of memory corruption issue that can be exploited by attackers.
Affected Systems and Versions
- Product: Foxit Reader
- Vendor: Foxit
- Version: 9.2.0.9297
Exploitation Mechanism
- Attackers exploit the vulnerability by tricking users into interacting with malicious content, leading to the execution of unauthorized commands.
Mitigation and Prevention
To address CVE-2018-17697, users and organizations can take the following steps:
Immediate Steps to Take
- Update Foxit Reader to the latest version to patch the vulnerability.
- Avoid interacting with suspicious or untrusted websites and files.
- Implement security measures to detect and prevent unauthorized code execution.
Long-Term Security Practices
- Regularly update software and applications to mitigate known vulnerabilities.
- Educate users on safe browsing practices and the risks associated with opening unknown files.
Patching and Updates
- Stay informed about security bulletins and advisories from Foxit to apply timely patches and updates.