Amazon Msk 3.x — End of Life
ActiveAmazon Msk 3.x is partially supported: only 3.9, 3.8 still receive security fixes. The most recent release in this series is 3.9.x. No CVE is currently tracked for Amazon Msk 3.x. The next major version is Amazon Msk 4. See Amazon Msk 4 →
Amazon Msk 3.x — All releases
| Version | Released | Active support | EOL date | Latest patch | Status | Alert me |
|---|---|---|---|---|---|---|
| 3.9 | Apr 21, 2025 | — | No | 3.9.x | Active | |
| 3.8 | Feb 20, 2025 | — | No | 3.8.x | Active | |
| 3.7 | May 29, 2024 | — | Sep 1, 2026 | 3.7.x | EOL | |
| 3.6 | Nov 16, 2023 | — | Jun 1, 2026 | 3.6.0 | EOL | |
| 3.5 | Sep 26, 2023 | — | Oct 23, 2025 | 3.5.1 | EOL | |
| 3.4 | May 4, 2023 | — | Aug 4, 2025 | 3.4.0 | EOL | |
| 3.3 | Oct 26, 2022 | — | Sep 11, 2024 | 3.3.2 | EOL | |
| 3.1 | Jun 22, 2022 | — | Sep 11, 2024 | 3.1.1 | EOL | |
| 3.2 | Jun 22, 2022 | — | Sep 11, 2024 | 3.2.0 | EOL |
CVEs affecting Amazon Msk 3.x (0)
Amazon Msk 3.x will reach end of life — migrate to Amazon Msk 4.x
Amazon Msk 4.x is the next major release. Plan your upgrade before Amazon Msk 3.x stops receiving security patches.
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[](https://eolcanary.com/explore/amazon-msk/3)Frequently asked questions
Is Amazon Msk 3 end of life?
Partially. 7 of the 9 Amazon Msk 3.x releases have reached end of life. Still supported: 3.9, 3.8.
What CVEs affect Amazon Msk 3?
No CVEs are currently tracked for Amazon Msk 3.x in the NVD data we monitor.
What is the latest Amazon Msk 3 version?
The latest Amazon Msk 3.x patch release is 3.9.x, released on April 21, 2025. Always run the latest patch to benefit from all security fixes.
How to migrate from Amazon Msk 3 to Amazon Msk 4?
To migrate from Amazon Msk 3 to Amazon Msk 4: (1) review the official Amazon Msk 4 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 Amazon Msk 3 in production?
Only on a supported release (3.9, 3.8). Make sure you run the latest patch (3.9.x) to have all security fixes applied.
Data sourced from endoflife.date · CVE data from NVD · EPSS from FIRST.org · KEV from CISA