Debian 12 End of Life
Support dates and upgrade guidance — rebuilt from live data.
Debian 12 reached end of life on 11 Jul 2026. Standard support is over — security updates now require extended support, which runs to 30 Jun 2028.
Support timeline
Official dates from the Debian release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 10 Jun 2023 | — |
| End of life | 11 Jul 2026 | 0.1 years ago |
| Extended support ends | 30 Jun 2028 | 691 days left |
| Latest release | 12.15 · 11 Jul 2026 | final |
Where to go from 12
Recommended target: Debian 13 (supported until 9 Aug 2028).
The newest actively supported branch is Debian 13 (latest release 13.6).
Frequently asked questions
Is Debian 12 still safe to use?
Debian 12 left standard support on 11 Jul 2026. It still receives security updates under extended support until 30 Jun 2028 — 691 days from now — but only if you are enrolled. Without it, no fixes reach you.
Can I still download Debian 12?
Yes — the final release (12.15) generally remains available from vendor archives and OS package mirrors, but installing it means running software with known, unpatched vulnerabilities.
What should I upgrade Debian 12 to?
Upgrade to Debian 13, the newest actively supported branch (supported until 9 Aug 2028).