Flux 2.0 · Version Status
Flux 2.0 End of Life Date
Flux 2.0 end-of-life date, support status, and CVE risk. Data from endoflife.date and official vendor documentation.
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Flux 2.0 is past end of life. This version no longer receives security patches. 825 days past EOL — migrate to a supported version immediately.
EOL Date
May 13, 2024
825 days past EOL
Latest Release
2.0.1
Standard release
Release Date
Jul 5, 2023
Flux 2.0 series
Lifecycle detail
Flux 2.0 was released on July 5, 2023 and support ended on May 13, 2024 — a supported lifespan of 10 months, shorter than the 1 year and 1 month median for Flux releases. The last patch it will ever receive is 2.0.1, published July 11, 2023 — 10 months before support ended. It has been without security patches for 2 years and 3 months. 6 newer Flux releases have shipped since.
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 → ·
View score card →
Extended Support
Extended Flux 2.0 support is available
Commercial vendors offer security patches beyond EOL. Compare your options.
Compare Options →
| Version | Latest | EOL Date | Status |
|---|
| 1.25 |
1.25.4 |
Nov 2, 2022 |
EOL |
| → 2.0 |
2.0.1 |
May 13, 2024 |
EOL |
| 2.1 |
2.1.2 |
Sep 30, 2024 |
EOL |
| 2.2 |
2.2.3 |
Feb 20, 2025 |
EOL |
| 2.3 |
2.3.0 |
May 29, 2025 |
EOL |
| 2.4 |
2.4.0 |
Sep 30, 2025 |
EOL |
| 2.5 |
2.5.1 |
Feb 24, 2026 |
EOL |
| 2.6 |
2.6.4 |
Jun 30, 2026 |
EOL |
What does Flux 2.0 end of life mean?
When Flux 2.0 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: Most vulnerability scanners check for known CVEs but do not flag the ongoing accumulation of unpatched vulnerabilities in EOL software versions. Running Flux 2.0 past its EOL date creates a permanently growing attack surface that standard security tooling will not surface.
Migrate to Flux 2.9 or implement compensating controls — network segmentation, enhanced monitoring, restricted access — while migration is underway.
Frequently Asked Questions
When does Flux 2.0 reach end of life?
Flux 2.0 reached end of life on May 13, 2024. This version is no longer receiving security patches.
Is Flux 2.0 still supported?
No. Flux 2.0 reached end of life on May 13, 2024 and is no longer receiving security patches.
What should I upgrade to from Flux 2.0?
The recommended upgrade from Flux 2.0 is
Flux 2.9 — the latest actively supported version. Check the
Flux full timeline for all supported versions.
What are the security risks of running Flux 2.0 past EOL?
When Flux 2.0 reaches end of life, the maintainers stop issuing security patches. Any CVEs disclosed after the EOL date accumulate with no remediation path. Most vulnerability scanners do not flag this — it is the CVE blind spot. Organizations running EOL Flux should migrate immediately or implement compensating controls.