Alpine Linux · Lifecycle Status

Alpine Linux End of Life (EOL) Dates & Support Timeline

Complete end-of-life dates, support windows, and security status for all Alpine Linux versions. Data sourced from endoflife.date and official vendor documentation. Updated at every deploy.

Alpine Linux 3.21 reaches end of life on November 1, 2026. Plan your migration now — 84 days remaining.
Running an EOL version? Get matched with support options — free ↓
📅 Get reminded before Alpine Linux 3.21 reaches EOL on November 1, 2026 — alerts 90, 30 & 7 days out.
Google →
Latest Active
3.24.1
3.24 series
Next EOL
3.21
Nov 1, 2026
Active Versions
3
of 32 total
EOL Versions
28
no longer patched
40 / 100
Medium Risk
EOL Risk Score™  How is this calculated? →
EOL Recency
30/40
Attack Surface
10/30 Medium tier
CISA KEV Exposure
0/20 Not in KEV
Extended Support
0/10 Available
EOL Risk Score™ — proprietary methodology by endoflife.ai. Factors: EOL recency, attack surface breadth, CISA KEV catalog presence, extended support availability. Updated at every build. Methodology →
Release Cycle Timeline
EOL   Warning   Active   Today
Release cycle timeline 20102011201220132014201520162017201820192020202120222023202420252026202720282.12.22.32.42.52.62.73.03.13.23.33.43.53.63.73.83.93.103.113.123.133.143.153.163.173.183.193.203.213.223.233.24TODAY
28 versions of Alpine Linux are past end of life — security patches have stopped. Get matched with support →
All Versions
VersionLatest ReleaseRelease DateEOL DateDaysStatus
2.1 2.1.6 Dec 30, 2009 Nov 1, 2012 5029 days past EOL EOL
2.2 2.2.5 May 4, 2010 May 1, 2013 4848 days past EOL EOL
2.3 2.3.6 May 19, 2010 Nov 1, 2013 4664 days past EOL EOL
2.4 2.4.11 Jul 7, 2010 May 1, 2014 4483 days past EOL EOL
2.5 2.5.4 Aug 12, 2010 Nov 1, 2014 4299 days past EOL EOL
2.6 2.6.8 Dec 15, 2010 May 1, 2015 4118 days past EOL EOL
2.7 2.7.9 Jan 6, 2011 Nov 1, 2015 3934 days past EOL EOL
3.0 3.0.6 Jun 4, 2014 May 1, 2016 3752 days past EOL EOL
3.1 3.1.4 Dec 10, 2014 Nov 1, 2016 3568 days past EOL EOL
3.2 3.2.3 May 26, 2015 May 1, 2017 3387 days past EOL EOL
3.3 3.3.3 Dec 19, 2015 Nov 1, 2017 3203 days past EOL EOL
3.4 3.4.6 May 31, 2016 May 1, 2018 3022 days past EOL EOL
3.5 3.5.3 Dec 22, 2016 Nov 1, 2018 2838 days past EOL EOL
3.6 3.6.5 May 24, 2017 May 1, 2019 2657 days past EOL EOL
3.7 3.7.3 Nov 30, 2017 Nov 1, 2019 2473 days past EOL EOL
3.8 3.8.5 Jun 26, 2018 May 1, 2020 2291 days past EOL EOL
3.9 3.9.6 Jan 29, 2019 Nov 1, 2020 2107 days past EOL EOL
3.10 3.10.9 Jun 19, 2019 May 1, 2021 1926 days past EOL EOL
3.11 3.11.13 Dec 19, 2019 Nov 1, 2021 1742 days past EOL EOL
3.12 3.12.12 May 29, 2020 May 1, 2022 1561 days past EOL EOL
3.13 3.13.12 Jan 14, 2021 Nov 1, 2022 1377 days past EOL EOL
3.14 3.14.10 Jun 15, 2021 May 1, 2023 1196 days past EOL EOL
3.15 3.15.11 Nov 24, 2021 Nov 1, 2023 1012 days past EOL EOL
3.16 3.16.9 May 23, 2022 May 23, 2024 808 days past EOL EOL
3.17 3.17.10 Nov 22, 2022 Nov 22, 2024 625 days past EOL EOL
3.18 3.18.12 May 9, 2023 May 9, 2025 457 days past EOL EOL
3.19 3.19.9 Dec 7, 2023 Nov 1, 2025 281 days past EOL EOL
3.20 3.20.10 May 22, 2024 Apr 1, 2026 130 days past EOL EOL
3.21 3.21.7 Dec 5, 2024 Nov 1, 2026 84 days remaining Warning
3.22 3.22.5 May 30, 2025 May 1, 2027 265 days remaining Active
3.23 3.23.5 Dec 4, 2025 Nov 1, 2027 449 days remaining Active
3.24 3.24.1 Jun 9, 2026 Jun 1, 2028 662 days remaining Active
Alpine Linux EOL status badge Live EOL badge for your README — updates automatically at every build. [![Alpine Linux EOL](https://img.shields.io/endpoint?url=https%3A%2F%2Fendoflife.ai%2Fbadge%2Falpine-linux.json)](https://endoflife.ai/alpine-linux)

What does Alpine Linux end of life mean for your organization?

When a version of Alpine Linux reaches end of life, the maintainers stop issuing security patches. Vulnerabilities discovered after this date are publicly disclosed on the National Vulnerability Database, exploit code appears on GitHub, and your systems remain permanently exposed.

The CVE blind spot: Most vulnerability scanners check for known CVEs but do not flag the accumulation of unpatched vulnerabilities in EOL software. With a zero-day, nobody knows about the vulnerability. With EOL software, the vulnerability is public — listed, rated, and often weaponized — but no patch will ever exist. This is the most dangerous gap in enterprise security posture.

Organizations running EOL Alpine Linux should treat it as a vulnerability class in their risk register, apply compensating controls (network segmentation, enhanced monitoring, access restriction), and prioritize migration to a supported version.

Your options when Alpine Linux reaches end of life

There are four realistic paths. Which one is right depends far more on how long the system needs to keep running than on the version you are on today.

OptionBest whenWatch out for
Move to a supported version The system will outlive the current version's support window and you can schedule the work Budget for compatibility testing, not just the upgrade itself — that is where the real cost sits
Replace the component The project is unmaintained, or a better-supported alternative exists The replacement has its own lifecycle and its own end-of-life date — you are changing vendors, not escaping the problem
Buy extended support Migration is genuinely underway but cannot finish before the deadline, or the workload is frozen by certification or a third-party application A bridge, not a destination — every year purchased is a year the migration still has to happen
Document accepted risk The system is isolated, short-lived, or scheduled for retirement Only defensible with real compensating controls and a written decision — auditors treat undocumented end-of-life software as a finding

How to choose, in one question: how many more years does this system need to run? Under a year, extended support (where it exists) is usually cheaper than an emergency migration. One to three years, migrate — support purchased repeatedly costs more than doing the project once, and the project only gets harder as the version ages. Indefinitely, migrate now and plan the next migration before it surprises you.

Worth saying plainly, because vendors selling extended support rarely will: extended support is often the more expensive choice over a multi-year horizon. It is the right answer when a deadline is genuinely unreachable, not as a default. Compare the annual fee against the one-time cost of migrating before committing to either.

Extended Support Options

If you cannot migrate immediately, extended support vendors provide continued security patches for EOL Alpine Linux versions. This is a bridge, not a permanent solution — plan your migration in parallel.

endoflife.ai
Get Alpine Linux Support Options

Alpine Linux has 28 versions past end of life — security patches have stopped, but CVE disclosures haven't. The good news: extended support for Alpine Linux exists — vetted vendors ship security patches for years past the official date. Tell us where to reach you and we'll reply with matched options and pricing guidance.

Free · No obligation · Independent — we track the dates, vendors don't pay for placement · Dates verified against vendor sources
Frequently Asked Questions
What is the end-of-life date for Alpine Linux?
The next Alpine Linux version reaching EOL is 3.21 on November 1, 2026. See the full table above for all version EOL dates.
When is the Alpine Linux support end date?
The next Alpine Linux support end date is November 1, 2026, when version 3.21 reaches end of support. Each version has its own support end date — see the table above for every version's date.
What is the latest supported version of Alpine Linux?
The latest active version of Alpine Linux is 3.24.1. Always verify against the table above as support windows can change.
What happens when Alpine Linux reaches end of life?
When Alpine Linux reaches end of life, the vendor stops issuing security patches. Any CVEs disclosed after the EOL date accumulate indefinitely with no patch path — creating an ever-growing attack surface that most vulnerability scanners do not flag.
How do I check if I'm running an EOL version of Alpine Linux?
Check your current version against the table above. If your version's EOL date has passed, you are running unsupported software. You can also use the endoflife.ai Stack Scanner to check your entire dependency file at once.
Is there extended support available for EOL Alpine Linux versions?
Some vendors offer extended support for EOL software. Contact the original vendor or check with enterprise support providers for options.

Related Products

✓ Cross-checked against official Alpine Linux lifecycle documentation (2026-07-17) · Data from endoflife.date API · endoflife.date · Generated at build time · How we source data →
Alpine Linux end-of-life status badge