MX Linux 19Patito Feo
MX Linux 19 was released on Oct 22, 2019 and reached end of life on Jun 30, 2024. It no longer receives security updates.
MX Linux 19 support timeline
Oct 22, 2019Ended
100% elapsedEnd of life
Jun 30, 2024
MX Linux 19 release and support dates
| Milestone | Date | Meaning |
|---|---|---|
| Released | ||
| Latest point release (19.4) | ||
| Active support ends | Regular bug-fix and maintenance updates. | |
| End of life | Security updates stop. endoflife.date’s listed end of support. |
Source: endoflife.date, fetched Oct 6, 2026. Status as of Oct 7, 2026. Support scope varies by project; confirm on the official site.
What to do now that MX Linux 19 is end of life
Running an end-of-life release means new vulnerabilities in the kernel, browser libraries, and system packages stay unpatched. The next supported step is MX Linux 23, supported until Jun 10, 2028.
Check MX Linux’s official documentation for the supported upgrade path before moving to a new major version, and back up your data first.
Other MX Linux versions
| Version | Released | End of life |
|---|---|---|
| MX Linux 25 Infinity | Nov 9, 2025 | Jun 30, 2030 |
| MX Linux 23 Libretto | Jul 31, 2023 | Jun 10, 2028 |
| MX Linux 21 Wildflower | Oct 21, 2021 | Jun 30, 2026 |
| MX Linux 19 Patito Feo | Oct 22, 2019 | Jun 30, 2024 |
| MX Linux 18 Continuum | Dec 20, 2018 | Jun 30, 2022 |
| MX Linux 17 Horizon | Dec 15, 2017 | Jun 30, 2022 |
| MX Linux 16 Metamorphosis | Dec 14, 2016 | Jun 30, 2020 |
| MX Linux 15 Fusion | Dec 24, 2015 | Jun 30, 2020 |
MX Linux 19: common questions
When does MX Linux 19 reach end of life?
MX Linux 19 reached end of life on Jun 30, 2024, according to endoflife.date.
Is MX Linux 19 still supported?
No. MX Linux 19 has reached end of life and no longer receives security updates. Upgrade to MX Linux 23 to stay supported.
When was MX Linux 19 released?
MX Linux 19 was released on Oct 22, 2019.
What is the latest MX Linux 19 point release?
The latest point release is 19.4, published Apr 1, 2021.
What is the codename of MX Linux 19?
MX Linux 19 is codenamed “Patito Feo”.
What should I upgrade MX Linux 19 to?
MX Linux 23 is the next release that is still supported (until Jun 10, 2028). The newest release is MX Linux 25.