Vulnerability in sam2p - Multiple Invalid Frees and Buffer Overflow
Summary
DLA-1340-1: sam2p - security update. Affects sam2p versions < 0.49.1-1+deb7u3. Fixed in 0.49.1-1+deb7u3. How to fix ↓
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Background
sam2p is a utility used to convert raster images and other image formats. It provides functionality to convert images to various formats, perform image manipulation, and generate output suitable for printing. The package is commonly used in Debian 7 Wheezy.
Vulnerability Detail
Multiple invalid frees and buffer-overflow vulnerabilities have been discovered in sam2p. These vulnerabilities can result in a denial-of-service (application crash) or potentially lead to other unspecified impacts. The vulnerabilities originate from improper memory management and can be triggered by processing specially crafted image files. Attackers may exploit these vulnerabilities to crash the application or potentially execute arbitrary code.
How To Fix
Minimum fixed version
0.49.1-1+deb7u3
This is the first release that contains the fix.
sudo apt-get install --only-upgrade sam2pTip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Workaround
There are no known workarounds for these vulnerabilities. It is essential to apply the recommended fix by upgrading the sam2p package to the patched version.
Conclusion
Multiple invalid frees and buffer-overflow vulnerabilities have been discovered in sam2p. These vulnerabilities can lead to a denial-of-service or potential execution of arbitrary code. It is crucial to upgrade the sam2p package to version 0.49.1-1+deb7u3 or later to mitigate these vulnerabilities. For further support on vulnerability remediation, please contact DevNack.com.
See every vulnerability recorded for sam2p →
FAQ
sam2p is a utility used for converting raster images and other image formats. It provides various image manipulation capabilities and is commonly used for generating print-ready output.
These vulnerabilities can lead to a denial-of-service (application crash) or potentially allow attackers to execute arbitrary code on the affected system.
To fix these vulnerabilities, it is recommended to upgrade the sam2p package to version 0.49.1-1+deb7u3 or later. This update includes patches that address the vulnerabilities.
There are no known workarounds for these vulnerabilities. It is crucial to apply the recommended fix by upgrading the sam2p package.
You can find more information about Debian LTS security advisories, including how to apply updates and frequently asked questions, at the following link: https://wiki.debian.org/LTS
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