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Rootio-Linux: Unprivileged access to root directory
ROOT-OS-DEBIAN-11-CVE-2025-21768
Summary
The rootio-linux package for Root:Debian:11 has a security issue that allows unauthorized access to the root directory. This means that an attacker could potentially access and manipulate files and settings that should be restricted. Root has released a patch to fix this issue, so it's essential to update your system to the latest version to ensure your security.
What to do
- Update rootio-linux to version 5.10.247-1.root.io.42.
Affected software
| Vendor | Product | Affected versions | Fix available |
|---|---|---|---|
| – | rootio-linux | <= 5.10.247-1.root.io.42 | 5.10.247-1.root.io.42 |
Original title
CVE-2025-21768 in rootio-linux - Patched by Root
Original description
Root has patched CVE-2025-21768 in the rootio-linux package for Root:Debian:11. Multiple fixed versions available.
Published: 12 Mar 2026 · Updated: 13 Mar 2026 · First seen: 13 Mar 2026