CVE-2020-6092 : Vulnerability Insights and Analysis
Learn about CVE-2020-6092, a high-severity code execution vulnerability in Nitro Pro 13.9.1.155 due to parsing Pattern objects in PDF files. Find mitigation steps and prevention measures here.
Nitro Pro 13.9.1.155 is affected by an exploitable code execution vulnerability due to the way it parses Pattern objects in PDF files. This can lead to arbitrary code execution when a specially crafted PDF file triggers an integer overflow.
Understanding CVE-2020-6092
This CVE involves a high-severity vulnerability in Nitro Pro 13.9.1.155 that can be exploited through a malicious PDF file.
What is CVE-2020-6092?
The vulnerability in Nitro Pro 13.9.1.155 allows for arbitrary code execution by exploiting an integer overflow triggered by parsing Pattern objects in PDF files.
The Impact of CVE-2020-6092
The vulnerability has a CVSS base score of 8.8, indicating a high severity level. It can result in high impacts on confidentiality, integrity, and availability of affected systems.
Technical Details of CVE-2020-6092
Nitro Pro 13.9.1.155 vulnerability details.
Vulnerability Description
- Type: Code execution vulnerability
- Trigger: Parsing Pattern objects in PDF files
- Consequence: Integer overflow leading to arbitrary code execution
Affected Systems and Versions
- Product: Nitro Pro
- Version: 13.9.1.155
Exploitation Mechanism
- Requires victim to open a malicious PDF file
- Triggers integer overflow in Pattern object parsing
Mitigation and Prevention
Protecting systems from CVE-2020-6092.
Immediate Steps to Take
- Avoid opening PDF files from untrusted sources
- Implement file type and content scanning for PDFs
- Consider using alternative PDF readers temporarily
Long-Term Security Practices
- Keep software and security solutions up to date
- Educate users on safe file handling practices
- Regularly monitor for security advisories and updates
Patching and Updates
- Check for security patches from Nitro Pro
- Apply updates promptly to mitigate the vulnerability