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rootio-linux: Unauthenticated Remote Code Execution via Network

ROOT-OS-DEBIAN-12-CVE-2025-40020
Summary

A flaw in rootio-linux allows attackers to remotely execute code on affected systems without authentication. This could lead to unauthorized access and potentially allow hackers to take control of your system. Update rootio-linux to a patched version to fix this issue.

What to do
  • Update rootio-linux to version 6.1.159-1.root.io.75.
Affected software
VendorProductAffected versionsFix available
– rootio-linux <= 6.1.159-1.root.io.75 6.1.159-1.root.io.75
Original title
CVE-2025-40020 in rootio-linux - Patched by Root
Original description
Root has patched CVE-2025-40020 in the rootio-linux package for Root:Debian:12. Multiple fixed versions available.
Published: 6 Mar 2026 · Updated: 6 Mar 2026 · First seen: 6 Mar 2026