LinuxDoors 1.54
A security release: fixes for both web browsers, the NSS security library and Node.js.
Released October 22, 2026
ISO 2.56 GB
Kernel 7.2.12
4updated packages, all security fixes
0failed services on boot, BIOS and UEFI
0packages pending after install --
pkg update is clean↓Get it
Already installed
sudo pkg update sudo pkg upgrade
Close and reopen Firefox and FreedomFox afterwards.
↻What changed
| Package | Version | What changed |
|---|---|---|
| firefox | 153.5.1esr | Mozilla security update (rated High): blocks compromised website certificates (CVE-2026-113470). |
| freedomfox | 158.0.1 | The same Mozilla fix, in LinuxDoors' privacy-hardened browser. |
| nss | 3.132 | The security library the browsers use for encrypted connections and certificates. |
| nodejs | 24.22.1 | Node.js security release. |
✓How it was tested
The v1.54 ISO was booted in a virtual machine in BIOS and UEFI mode.
- PassedBoth boots reach the desktop with no failed services;
pkg updatefinds nothing to update. - PassedFirefox, FreedomFox and Node.js report their new versions, and both browsers load web pages.
- PassedNetwork, sound and the sched_ext CPU scheduler work as in v1.53.
- PassedThe full missing-library check is identical to v1.53.