Telegraf 1.x — End of Life
ActiveTelegraf 1.x is partially supported: only 1.40, 1.39 still receive security fixes. The most recent release in this series is 1.40.2. No CVE is currently tracked for Telegraf 1.x.
Telegraf 1.x — All releases
| Version | Released | Active support | EOL date | Latest patch | Status | Alert me |
|---|---|---|---|---|---|---|
| 1.40 | Sep 7, 2026 | — | No | 1.40.2 | Active | |
| 1.39 | Jun 8, 2026 | — | No | 1.39.3 | Active | |
| 1.38 | Mar 9, 2026 | — | Sep 7, 2026 | 1.38.4 | EOL | |
| 1.37 | Dec 8, 2025 | — | Jun 8, 2026 | 1.37.3 | EOL | |
| 1.36 | Sep 8, 2025 | — | Mar 9, 2026 | 1.36.4 | EOL | |
| 1.35 | Jun 16, 2025 | — | Dec 8, 2025 | 1.35.4 | EOL | |
| 1.34 | Mar 10, 2025 | — | Sep 8, 2025 | 1.34.4 | EOL | |
| 1.33 | Dec 9, 2024 | — | Jun 16, 2025 | 1.33.3 | EOL | |
| 1.32 | Sep 9, 2024 | — | Mar 10, 2025 | 1.32.3 | EOL | |
| 1.31 | Jun 10, 2024 | — | Dec 9, 2024 | 1.31.3 | EOL | |
| 1.30 | Mar 11, 2024 | — | Sep 9, 2024 | 1.30.3 | EOL | |
| 1.29 | Dec 11, 2023 | — | Jun 10, 2024 | 1.29.5 | EOL | |
| 1.28 | Sep 11, 2023 | — | Mar 11, 2024 | 1.28.5 | EOL | |
| 1.27 | Jun 12, 2023 | — | Dec 11, 2023 | 1.27.4 | EOL | |
| 1.26 | Mar 13, 2023 | — | Sep 11, 2023 | 1.26.3 | EOL | |
| 1.25 | Dec 12, 2022 | — | Jun 12, 2023 | 1.25.3 | EOL | |
| 1.24 | Sep 12, 2022 | — | Mar 13, 2023 | 1.24.4 | EOL | |
| 1.23 | Jun 13, 2022 | — | Dec 12, 2022 | 1.23.4 | EOL | |
| 1.22 | Mar 23, 2022 | — | Sep 12, 2022 | 1.22.4 | EOL | |
| 1.21 | Dec 15, 2021 | — | Jun 13, 2022 | 1.21.4 | EOL | |
| 1.20 | Sep 17, 2021 | — | Mar 23, 2022 | 1.20.4 | EOL | |
| 1.19 | Jun 17, 2021 | — | Dec 15, 2021 | 1.19.3 | EOL | |
| 1.18 | Mar 17, 2021 | — | Sep 17, 2021 | 1.18.3 | EOL | |
| 1.17 | Dec 18, 2020 | — | Jun 17, 2021 | 1.17.3 | EOL | |
| 1.16 | Oct 21, 2020 | — | Mar 17, 2021 | 1.16.3 | EOL | |
| 1.15 | Jul 22, 2020 | — | Dec 18, 2020 | 1.15.4 | EOL | |
| 1.14 | Mar 26, 2020 | — | Oct 21, 2020 | 1.14.5 | EOL | |
| 1.13 | Dec 12, 2019 | — | Jul 22, 2020 | 1.13.4 | EOL | |
| 1.12 | Sep 3, 2019 | — | Mar 26, 2020 | 1.12.6 | EOL | |
| 1.11 | Jun 11, 2019 | — | Dec 12, 2019 | 1.11.5 | EOL | |
| 1.10 | Mar 5, 2019 | — | Sep 3, 2019 | 1.10.4 | EOL | |
| 1.9 | Nov 20, 2018 | — | Jun 11, 2019 | 1.9.5 | EOL | |
| 1.8 | Sep 21, 2018 | — | Mar 5, 2019 | 1.8.3 | EOL | |
| 1.7 | Jun 12, 2018 | — | Nov 20, 2018 | 1.7.4 | EOL | |
| 1.6 | Apr 16, 2018 | — | Sep 21, 2018 | 1.6.4 | EOL | |
| 1.5 | Dec 14, 2017 | — | Jun 12, 2018 | 1.5.3 | EOL | |
| 1.4 | Sep 5, 2017 | — | Apr 16, 2018 | 1.4.5 | EOL | |
| 1.3 | May 15, 2017 | — | Dec 14, 2017 | 1.3.5 | EOL | |
| 1.2 | Jan 23, 2017 | — | Sep 5, 2017 | 1.2.1 | EOL | |
| 1.1 | Nov 8, 2016 | — | May 15, 2017 | 1.1.2 | EOL | |
| 1.0 | Sep 2, 2016 | — | Jan 23, 2017 | 1.0.1 | EOL |
CVEs affecting Telegraf 1.x (0)
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[](https://eolcanary.com/explore/telegraf/1)Frequently asked questions
Is Telegraf 1 end of life?
Partially. 39 of the 41 Telegraf 1.x releases have reached end of life. Still supported: 1.40, 1.39.
What CVEs affect Telegraf 1?
No CVEs are currently tracked for Telegraf 1.x in the NVD data we monitor.
What is the latest Telegraf 1 version?
The latest Telegraf 1.x patch release is 1.40.2, released on October 12, 2026. Always run the latest patch to benefit from all security fixes.
When was Telegraf 1 first released?
Telegraf 1.0 was released on September 2, 2016. See the full version timeline in the table above.
Is it safe to run Telegraf 1 in production?
Only on a supported release (1.40, 1.39). Make sure you run the latest patch (1.40.2) to have all security fixes applied.
Data sourced from endoflife.date · CVE data from NVD · EPSS from FIRST.org · KEV from CISA