Vulnerability in libupnp - Security Update
Summary
DLA-597-1: libupnp - security update. Affects libupnp versions < 1:1.6.17-1.2+deb7u1. Fixed in 1:1.6.17-1.2+deb7u1. 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
libupnp is a library that provides support for UPnP (Universal Plug and Play) functionality in server applications. It allows devices to discover and communicate with each other on a local network. However, a default behavior in libupnp allows unauthorized individuals to write to the filesystem of the system running a libupnp-based server application.
Vulnerability Detail
The vulnerability in libupnp's default behavior poses a significant security risk. It enables anyone to write to the filesystem, potentially leading to unauthorized access, data manipulation, or even system compromise. This vulnerability affects systems running libupnp-based server applications.
How To Fix
Minimum fixed version
1:1.6.17-1.2+deb7u1
This is the first release that contains the fix.
sudo apt-get install --only-upgrade libupnpTip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Workaround
There is no specific workaround mentioned for this vulnerability. It is crucial to apply the recommended fix by upgrading the libupnp package to the patched version.
Conclusion
The vulnerability in libupnp's default behavior can lead to unauthorized filesystem access and potential system compromise. It is crucial to upgrade the libupnp package to the patched version to mitigate this risk. For further support on vulnerability remediation, please contact DevNack.com.
See every vulnerability recorded for libupnp →
FAQ
libupnp is a library that provides support for UPnP functionality in server applications. It allows devices to discover and communicate with each other on a local network.
The vulnerability allows anyone to write to the filesystem of the system running a libupnp-based server application. This can lead to unauthorized access, data manipulation, or system compromise.
To fix this vulnerability, upgrade the libupnp package to version 1.6.17-1.2+deb7u1 or later.
There is no specific workaround mentioned for this vulnerability. It is recommended to apply the fix by upgrading the libupnp package.
You can find more information about Debian LTS security advisories, including how to apply updates and frequently asked questions, at https://wiki.debian.org/LTS.
Related vulnerabilities
Recent vulnerabilities recorded for libupnp.
