Critical Vulnerability in gv Package: CVE-2006-5864
Summary
DSA-1214-1: gv. Affects gv versions < 1:3.6.1-10sarge1. Fixed in 1:3.6.1-10sarge1. How to fix ↓
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Background
The gv package is a graphical interface for viewing PostScript and PDF files. It provides users with a convenient way to visualize and interact with these file formats. However, the gv package has been found to be vulnerable to a specific security issue that could potentially allow unauthorized access or manipulation of files.
Vulnerability Detail
The vulnerability identified as CVE-2006-5864 originates from improper handling of certain input files, which could lead to arbitrary code execution or exposure of sensitive information. Attackers could exploit this vulnerability by crafting malicious PostScript files that, when opened with gv, could execute harmful commands or scripts on the user's system. This poses a significant risk, especially in environments where users may open untrusted files.
How To Fix
Minimum fixed version
1:3.6.1-10sarge1
This is the first release that contains the fix.
sudo apt-get install --only-upgrade gvTip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Workaround
As a temporary workaround, users are advised to avoid opening untrusted PostScript files with gv until the package is updated. Additionally, consider using alternative software that does not exhibit this vulnerability.
Conclusion
The gv package has a critical vulnerability (CVE-2006-5864) that can lead to severe security risks. Users are strongly encouraged to update to the patched version to mitigate these risks. For those unable to update immediately, it is advisable to refrain from opening untrusted files.
See every vulnerability recorded for gv →
FAQ
CVE-2006-5864 is a security vulnerability in the gv package that allows for arbitrary code execution through malicious PostScript files.
You can use the Vulert platform to monitor and alert for open-source vulnerabilities in your software. Visit Vulert Scanner to check if your application is affected without requiring signup.
If you cannot update gv right away, avoid opening any untrusted PostScript files and consider using alternative software until the update can be applied.
Not addressing this vulnerability could lead to unauthorized access to your system, data breaches, or the execution of malicious code, which can compromise your system's integrity.
Yes, Vulert provides a service that monitors your software for vulnerabilities using just a manifest file like package-lock.json, allowing for real-time alerts.
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