Zabbix 6.x — End of Life
ActiveZabbix 6.x is partially supported: only 6.0 still receives security fixes until Feb 28, 2027, in 144 days. The most recent release in this series is 6.4.21. No CVE is currently tracked for Zabbix 6.x. The next major version is Zabbix 7. See Zabbix 7 →
Zabbix 6.x — All releases
| Version | Released | Active support | EOL date | Latest patch | Status | Alert me |
|---|---|---|---|---|---|---|
| 6.4 | Mar 6, 2023 | Jun 30, 2024 | Dec 31, 2024 | 6.4.21 | EOL | |
| 6.2 | Jul 4, 2022 | Jan 31, 2023 | Feb 28, 2023 | 6.2.9 | EOL | |
| 6.0LTS | Feb 8, 2022 | Feb 28, 2025 | Feb 28, 2027 | 6.0.48 | Active |
CVEs affecting Zabbix 6.x (0)
Zabbix 6.x will reach end of life — migrate to Zabbix 7.x
Zabbix 7.x is the next major release. Plan your upgrade before Zabbix 6.x stops receiving security patches.
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[](https://eolcanary.com/explore/zabbix/6)Frequently asked questions
Is Zabbix 6 end of life?
Partially. 2 of the 3 Zabbix 6.x releases have reached end of life. Still supported: 6.0 (until February 28, 2027 at the latest).
What CVEs affect Zabbix 6?
No CVEs are currently tracked for Zabbix 6.x in the NVD data we monitor.
What is the latest Zabbix 6 version?
The latest Zabbix 6.x patch release is 6.4.21, released on January 27, 2025. Always run the latest patch to benefit from all security fixes.
How to migrate from Zabbix 6 to Zabbix 7?
To migrate from Zabbix 6 to Zabbix 7: (1) review the official Zabbix 7 migration guide for breaking changes, (2) update dependencies and configuration accordingly, (3) test thoroughly in a staging environment, (4) deploy with a rollback plan. Starting early gives you time to resolve compatibility issues before your current version reaches end of life.
Is it safe to run Zabbix 6 in production?
Only on a supported release (6.0). Support for Zabbix 6.0 ends on February 28, 2027. Make sure you run the latest patch (6.0.48) to have all security fixes applied.
Data sourced from endoflife.date · CVE data from NVD · EPSS from FIRST.org · KEV from CISA