mdevctl Bug Fix and Enhancement Update - ALBA-2022:1922
Summary
ALBA-2022:1922: mdevctl bug fix and enhancement update. Affects mdevctl versions < 1.1.0-2.el8. Fixed in 1.1.0-2.el8. 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
Habilume
Habit tracker with a companion that grows with you
Complete habits, earn Lume Points, and watch your Lume grow as you stay consistent.
Background
The mdevctl package is a utility used for managing and persisting devices in the mediated device framework of the Linux kernel. It provides a convenient way to interact with mediated devices and perform various operations on them.
Vulnerability Detail
This vulnerability, identified as ALBA-2022:1922, affects the mdevctl package in AlmaLinux 8. It is a bug fix and enhancement update that addresses certain security issues and improves the functionality of the package. The vulnerability could potentially lead to unauthorized access or unintended behavior when managing mediated devices.
How To Fix
Minimum fixed version
1.1.0-2.el8
This is the first release that contains the fix.
sudo dnf update mdevctlTip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Workaround
No specific workaround has been mentioned for this vulnerability.
Conclusion
The mdevctl package has been updated to address the identified security issues and improve its functionality. It is recommended to update the package to the latest version to ensure the security and stability of your system. For further support on vulnerability remediation, you can contact DevNack.com.
See every vulnerability recorded for mdevctl →
FAQ
mdevctl is a utility for managing and persisting devices in the mediated device framework of the Linux kernel.
This vulnerability could potentially lead to unauthorized access or unintended behavior when managing mediated devices.
To fix this vulnerability, update the mdevctl package to version 1.1.0-2.el8 or later.
No specific workaround has been mentioned for this vulnerability.
You can find more information about this vulnerability in the AlmaLinux 8 advisory ALBA-2022:1922.
References
Related vulnerabilities
Recent vulnerabilities recorded for mdevctl.
Habilume
Habit tracker with a companion that grows with you
Complete habits, earn Lume Points, and watch your Lume grow as you stay consistent.
