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rootio-linux: Unrestricted File Access in Certain Scenarios
ROOT-OS-DEBIAN-11-CVE-2025-21927
Summary
A bug in rootio-linux could allow an attacker to access files they shouldn't be able to access. This is a security issue because it could lead to unauthorized data access. Update to the latest version of rootio-linux to fix the issue and prevent potential data breaches.
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-2025-21927 in rootio-linux - Patched by Root
Original description
Root has patched CVE-2025-21927 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