MEDIUM
The severity is rated MEDIUM due to the nature of the transition, which primarily involves configuration and service migration rather than a direct security exploit. However, any misconfiguration or unpatched services could lead to vulnerabilities.

The user is transitioning from a Windows 11 environment to Linux on a system with hardware including Ryzen 5 7600x, 32GB DDR5 RAM, and an Intel Arc B580 GPU. This transition involves moving services such as Plex Media Server, SABnzbd, Tautulli, Prowlarr, Radarr, Sonarr, HandBrake, and FileBot from the Windows environment to Linux. The user currently uses static IP configuration for remote access but is considering changing this method to use a MAC address-based approach. This transition requires careful planning and testing to ensure that all services operate correctly under Linux without disruption. It also involves securing these services against potential vulnerabilities specific to each application.

Affected Systems
  • Windows 11
  • Plex Media Server
  • SABnzbd
  • Tautulli
  • Prowlarr
  • Radarr
  • Sonarr
  • HandBrake
Affected Versions: All versions currently installed on the Windows system to be migrated.
Remediation
  • Install a Linux distribution, recommended Ubuntu Server LTS or Debian Stable, using commands like `sudo apt update` and `sudo apt upgrade` for initial setup.
  • Migrate Plex Media Server by installing it from the official repository with `sudo apt install plexmediaserver`, ensuring to back up the configuration files from Windows before proceeding.
  • For SABnzbd, Tautulli, Prowlarr, Radarr, and Sonarr, use Docker containers for easier management. Install Docker using `curl -fsSL https://get.docker.com | sh` and create a Docker Compose file to manage services.
  • Update HandBrake by installing it from the official repository with `sudo apt install handbrake`, and configure the necessary settings in `/etc/default/handbrake`.
Stack Impact

The impact on common homelab stacks is significant as it involves changing the operating system, service migration, and ensuring compatibility. Docker can help standardize configurations across different systems.

Source →