EuroLinux 9 End of Life Date
EuroLinux 9 end-of-life date, support status, and CVE risk. Data reconciled from official vendor documentation and endoflife.date at every build; the source of each date is on the product page.
EuroLinux 9 was released on June 14, 2022 and support ended on November 3, 2024 — a supported lifespan of 2 years and 5 months, shorter than the 3 years and 8 months median for EuroLinux releases. The last patch it will ever receive is 9.4, published May 10, 2024 — 6 months before support ended. It has been without security patches for 1 year and 11 months.
Commercial vendors offer security patches beyond EOL. Compare your options.
Compare Options →What does EuroLinux 9 end of life mean?
When EuroLinux 9 reaches end of life, the maintainers stop issuing security patches for this version. CVEs discovered after the EOL date are publicly disclosed on the National Vulnerability Database with no patch available. Exploit code frequently appears on GitHub within days of disclosure.
The CVE blind spot: A CVE-based scan does not show the ongoing accumulation of unpatched vulnerabilities in EOL software versions. Some scanners flag unsupported versions of common products, but coverage varies, and none of them give you the date in advance. Running EuroLinux 9 past its EOL date creates a growing attack surface that a clean scan result does not rule out.
Migrate to a supported version or implement compensating controls — network segmentation, enhanced monitoring, restricted access — while migration is underway.