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rootio-linux: Unpatched Versions Leave Linux Systems Open to Attack

ROOT-OS-DEBIAN-11-CVE-2022-21546
Summary

The rootio-linux package has a security issue that can be exploited by attackers. If left unpatched, it can allow unauthorized access to Linux systems. Update to the latest version of rootio-linux to fix this vulnerability.

What to do
  • Update rootio-linux to version 5.10.247-1.root.io.42.
Affected software
VendorProductAffected versionsFix available
– rootio-linux <= 5.10.247-1.root.io.42 5.10.247-1.root.io.42
Original title
CVE-2022-21546 in rootio-linux - Patched by Root
Original description
Root has patched CVE-2022-21546 in the rootio-linux package for Root:Debian:11. Multiple fixed versions available.
Published: 7 Mar 2026 · Updated: 13 Mar 2026 · First seen: 7 Mar 2026