Cfengine 3.x — End of Life
ActiveCfengine 3.x is partially supported: only 3.28, 3.27, 3.24 still receive security fixes. The most recent release in this series is 3.28.0. No CVE is currently tracked for Cfengine 3.x.
Cfengine 3.x — All releases
| Version | Released | Active support | EOL date | Latest patch | Status | Alert me |
|---|---|---|---|---|---|---|
| 3.28 | Jul 10, 2026 | — | No | 3.28.0 | Active | |
| 3.27LTS | Jan 9, 2026 | — | Jan 9, 2029 | 3.27.1 | Active | |
| 3.26 | May 20, 2025 | — | Jan 9, 2026 | 3.26.0 | EOL | |
| 3.25 | Jan 6, 2025 | — | May 20, 2025 | 3.25.0 | EOL | |
| 3.24LTS | Jul 22, 2024 | — | Jul 31, 2027 | 3.24.4 | Active | |
| 3.23 | Dec 5, 2023 | — | Jul 22, 2024 | 3.23.0 | EOL | |
| 3.22 | Jun 16, 2023 | — | Dec 5, 2023 | 3.22.0 | EOL | |
| 3.21LTS | Dec 21, 2022 | — | Dec 31, 2025 | 3.21.8 | EOL | |
| 3.20 | Jul 1, 2022 | — | Dec 21, 2022 | 3.20.0 | EOL | |
| 3.19 | Dec 10, 2021 | — | Jul 1, 2022 | 3.19.0 | EOL | |
| 3.18LTS | Jun 24, 2021 | — | Aug 31, 2024 | 3.18.8 | EOL | |
| 3.17 | Nov 19, 2020 | — | Jun 24, 2021 | 3.17.0 | EOL | |
| 3.16 | Jun 23, 2020 | — | Nov 19, 2020 | 3.16.0 | EOL | |
| 3.15LTS | Dec 19, 2019 | — | Dec 31, 2022 | 3.15.7 | EOL |
CVEs affecting Cfengine 3.x (0)
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[](https://eolcanary.com/explore/cfengine/3)Frequently asked questions
Is Cfengine 3 end of life?
Partially. 11 of the 14 Cfengine 3.x releases have reached end of life. Still supported: 3.28, 3.27, 3.24.
What CVEs affect Cfengine 3?
No CVEs are currently tracked for Cfengine 3.x in the NVD data we monitor.
What is the latest Cfengine 3 version?
The latest Cfengine 3.x patch release is 3.28.0, released on July 10, 2026. Always run the latest patch to benefit from all security fixes.
When was Cfengine 3 first released?
Cfengine 3.15 was released on December 19, 2019. See the full version timeline in the table above.
Is it safe to run Cfengine 3 in production?
Only on a supported release (3.28, 3.27, 3.24). Make sure you run the latest patch (3.28.0) to have all security fixes applied.
Data sourced from endoflife.date · CVE data from NVD · EPSS from FIRST.org · KEV from CISA