Critical Vulnerability in pstotext Package: CVE-2006-5869
Summary
DSA-1220-1: pstotext. Affects pstotext versions < 1.9-1sarge2. Fixed in 1.9-1sarge2. How to fix ↓
Check if this vulnerability affects your application
Upload a manifest or SBOM and we'll show whether you're affected, plus every other risky package in the same scan.
No signup required · Results in about 60 seconds
Background
pstotext is a utility that converts PostScript files to plain text. It is commonly used in various applications to extract text from documents generated by printers and other sources. The package is part of the Debian ecosystem and is essential for users needing to work with text extraction from PostScript files. However, it has been found to contain a vulnerability that could potentially allow unauthorized access to sensitive information.
Vulnerability Detail
The vulnerability identified as CVE-2006-5869 in the pstotext package allows attackers to exploit the software by crafting malicious PostScript files. When processed by pstotext, these files could lead to arbitrary code execution or information disclosure, posing a significant risk to systems that rely on this package for text extraction. The issue arises from improper handling of certain input data, which can be manipulated to execute unintended commands.
How To Fix
Minimum fixed version
1.9-1sarge2
This is the first release that contains the fix.
sudo apt-get install --only-upgrade pstotextTip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Workaround
As a temporary workaround, users can avoid processing untrusted PostScript files with pstotext until the package is updated. This can help mitigate the risk of exploitation while waiting for a proper fix.
Conclusion
The pstotext package has a critical vulnerability (CVE-2006-5869) that can lead to serious security risks if not addressed. Users are strongly advised to update to the patched version to protect their systems. Utilizing tools like Vulert can further enhance security by providing real-time monitoring for vulnerabilities.
See every vulnerability recorded for pstotext →
FAQ
CVE-2006-5869 is a vulnerability in the pstotext package that allows for potential arbitrary code execution through malicious PostScript files.
You can use tools like Vulert to monitor and alert for open-source vulnerabilities. Visit Vulert Scanner to check if your application is affected without any signup.
If an immediate update is not possible, refrain from processing any untrusted PostScript files with pstotext to minimize risk.
Yes, Vulert provides a way to monitor vulnerabilities in real-time using a manifest file like package-lock.json, ensuring your software remains secure.
Detailed information can be found in the Debian Security Advisory DSA-1220-1, which outlines the vulnerability and its implications.
Related vulnerabilities
Recent vulnerabilities recorded for pstotext.
