Debian 13 (Trixie)
Debian 13 is actively supported with regular updates and security fixes, followed by a maintenance phase with security fixes only.
- Status
- active
- Released
- August 9, 2025
- Active support until
- August 9, 2028
- LTS until
- June 30, 2030
- End of life
- June 30, 2035
- OS Checker
- tracked
Security updates for Debian 13
Fixes are backported by the Debian Security Team, and later the Debian LTS team, announced as DSA or DLA advisories and recorded in the Debian Security Tracker. Read more about how security updates work on Debian.
How OS Checker tracks it
OS Checker compares each machine's installed packages against Debian's main archive and security archive. For every outdated package, the Debian Security Tracker tells whether the available version fixes a known CVE, which makes it vulnerable rather than just outdated. Fixes published only through Freexian's ELTS repository aren't tracked.
All Debian releases
| Release | Status | Active support until | End of life | OS Checker |
|---|---|---|---|---|
| Debian 13 Trixie | active | August 9, 2028 | June 30, 2035 | tracked |
| Debian 12 Bookworm | maintenance | July 11, 2026 | June 30, 2033 | tracked |
| Debian 11 Bullseye | maintenance | August 14, 2024 | June 30, 2031 | not tracked |
Support dates from endoflife.date.
Keep track of every machine
OS Checker tells you which of your Debian 13 machines have outdated or vulnerable packages, and reminds you before the release reaches its next support milestone.
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