S
SLES End of Life Dates
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Track SLES end-of-life dates, supported versions, and security patch timelines. Know when each SLES release reaches end of support and plan your upgrades accordingly.
Last updated: May 31, 2026
| Version | Released | Active support | EOL date | Until EOL | Latest | CVEs | Status |
|---|---|---|---|---|---|---|---|
| 16.0 | Nov 4, 2025 | — | Nov 30, 2027 | in 539d | — | — | Active |
| 15.7 | Jun 17, 2025 | — | Jul 31, 2031 | in 1878d | — | — | Active |
| 15.6 | Jun 26, 2024 | — | Dec 31, 2025 | 160d ago | — | — | EOL |
| 15.5 | Jun 20, 2023 | — | Dec 31, 2024 | 525d ago | — | — | EOL |
| 15.4 | Jun 21, 2022 | — | Dec 31, 2023 | 891d ago | — | — | EOL |
| 15.3 | Jun 22, 2021 | — | Dec 31, 2022 | 1256d ago | — | — | EOL |
| 15.2 | Jul 21, 2020 | — | Dec 31, 2021 | 1621d ago | — | — | EOL |
| 12.5 | Dec 9, 2019 | — | Oct 31, 2024 | 586d ago | — | — | EOL |
| 15.1 | Jun 24, 2019 | — | Jan 31, 2021 | 1955d ago | — | — | EOL |
| 12.4 | Dec 12, 2018 | — | Jun 30, 2020 | 2170d ago | — | — | EOL |
| 15.0 | Jul 16, 2018 | — | Dec 31, 2019 | 2352d ago | — | — | EOL |
| 12.3 | Sep 7, 2017 | — | Jun 30, 2019 | 2536d ago | — | — | EOL |
| 12.2 | Nov 8, 2016 | — | Mar 31, 2018 | 2992d ago | — | — | EOL |
| 12.1 | Dec 15, 2015 | — | May 31, 2017 | 3296d ago | — | — | EOL |
| 11.4 | Jul 15, 2015 | — | Mar 31, 2019 | 2627d ago | — | — | EOL |
| 12.0 | Oct 27, 2014 | — | Jun 30, 2016 | 3631d ago | — | — | EOL |
| 11.3 | Jul 1, 2013 | — | Jan 31, 2016 | 3782d ago | — | — | EOL |
| 11.2 | Feb 29, 2012 | — | Jan 31, 2014 | 4512d ago | — | — | EOL |
| 10.4 | Apr 12, 2011 | — | Jul 31, 2013 | 4696d ago | — | — | EOL |
| 11.1 | Jun 2, 2010 | — | Aug 31, 2012 | 5030d ago | — | — | EOL |
| 10.3 | Oct 12, 2009 | — | Oct 11, 2011 | 5355d ago | — | — | EOL |
| 11.0 | Mar 24, 2009 | — | Dec 31, 2010 | 5639d ago | — | — | EOL |
| 10.2 | May 19, 2008 | — | Apr 11, 2010 | 5903d ago | — | — | EOL |
| 10.1 | Jun 18, 2007 | — | Nov 30, 2008 | 6400d ago | — | — | EOL |
| 10.0 | Jul 17, 2006 | — | Dec 31, 2007 | 6735d ago | — | — | EOL |
Data sourced from endoflife.date · CVE data from NVD
