Debian 11
This version has reached end of life and no longer receives updates.
August 14, 2021
Ongoing
August 14, 2024
11.11 (August 31, 2024)
About Debian 11
Debian 11 reached end of life on August 14, 2024, roughly 1 year ago. Since then, no security patches have been issued. If you are still running Debian 11, you should treat upgrading as a high-priority item. Any CVEs discovered against this version will not be fixed upstream.
Upgrade to Debian 13 for continued security coverage and access to the latest features. The upgrade from 11 to 13 is typically straightforward, but review the release notes for any deprecations or API changes.
Lifecycle Progress
This version reached end of life August 14, 2024.
All Debian Versions
| Version | Released | EOL | Latest | Status |
|---|---|---|---|---|
| 13 | August 9, 2025 | August 9, 2028 | 13.6 | Active |
| 12 | June 10, 2023 | July 11, 2026 | 12.15 | End of Life |
| 11 (current page) | August 14, 2021 | August 14, 2024 | 11.11 | End of Life |
| 10 | July 6, 2019 | September 10, 2022 | 10.13 | End of Life |
| 9 | June 17, 2017 | July 18, 2020 | 9.13 | End of Life |
| 8 | April 25, 2015 | June 17, 2018 | 8.11 | End of Life |
| 7 | May 4, 2013 | April 25, 2016 | 7.11 | End of Life |
| 6 | February 6, 2011 | May 31, 2014 | 6.0.10 | End of Life |
| 5 | February 14, 2009 | February 6, 2012 | 5.0.10 | End of Life |
| 4 | April 8, 2007 | February 15, 2010 | 4.0r9 | End of Life |
| 3.1 | June 6, 2005 | March 31, 2008 | 3.1r8 | End of Life |
| 3.0 | July 19, 2002 | June 30, 2006 | 3.0r6 | End of Life |
| 2.2 | August 15, 2000 | June 30, 2003 | 2.2r7 | End of Life |
| 2.1 | March 9, 1999 | September 30, 2000 | 2.1r5 | End of Life |
| 2.0 | July 24, 1998 | February 15, 1999 | 2.0r5 | End of Life |
| 1.3 | July 2, 1997 | December 8, 1998 | 1.3.1 r.6 | End of Life |
| 1.2 | December 12, 1996 | October 23, 1997 | 1.2 | End of Life |
| 1.1 | June 17, 1996 | December 12, 1996 | 1.1 | End of Life |
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