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rootio-linux: Unpatched: Privilege Escalation Risk

ROOT-OS-DEBIAN-11-CVE-2021-47211
Summary

The rootio-linux package from Root:Debian:11 has a known security issue that could allow an attacker to gain elevated privileges. This issue has been fixed in newer versions of the package, so it's recommended to update to the latest version to protect your system.

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-2021-47211 in rootio-linux - Patched by Root
Original description
Root has patched CVE-2021-47211 in the rootio-linux package for Root:Debian:11. Multiple fixed versions available.
Published: 6 Mar 2026 · Updated: 6 Mar 2026 · First seen: 6 Mar 2026