Cumulus Linux 4.0.0 to 4.3.0 (all switches)
4.0.0-to-4.3.0-allNVIDIA / Mellanox · OS release · Cumulus Linux 4.y.z Series
Unsupported since · 1259 days ago
Cumulus Linux 4.0.0 to 4.3.0 (all switches) reached end of support on (1259 days ago).
- End of support
- 3y 5mo ago
KEV assessment: No entries for this vendor in this KEV snapshot; this does not establish device safety or cover third-party components. Coverage details.
Lifecycle Milestones
| Last date of support | 3y 5mo ago |
|---|
Is Cumulus Linux 4.0.0 to 4.3.0 (all switches) still maintained?
No. NVIDIA / Mellanox no longer maintains Cumulus Linux 4.0.0 to 4.3.0 (all switches); support ended on 2023-05-31. It receives no fixes of any kind, including security patches. Plan an upgrade to a maintained release. See NVIDIA / Mellanox's lifecycle bulletin.
When do security fixes for Cumulus Linux 4.0.0 to 4.3.0 (all switches) stop?
NVIDIA / Mellanox has not published an end-of-engineering date for Cumulus Linux 4.0.0 to 4.3.0 (all switches).
What should I upgrade Cumulus Linux 4.0.0 to 4.3.0 (all switches) to?
Upgrade to a currently maintained NVIDIA / Mellanox release. Check NVIDIA / Mellanox's release notes for the recommended version.
Cumulus Linux 4.0.0 to 4.3.0 (all switches) Release Lifecycle
Cumulus Linux 4.0.0 to 4.3.0 (all switches) is a NVIDIA / Mellanox Cumulus Linux 4.y.z software release. Releases are maintained on a fixed schedule: NVIDIA / Mellanox ships fixes and security patches until the release reaches end of engineering, after which a device must be upgraded to a maintained release to stay patchable. The dates below are milestones for the software train, not for any specific appliance — hardware running this release has its own separate lifecycle. This product has reached end of life as of , meaning NVIDIA / Mellanox no longer provides technical support, software updates, or hardware replacement for this product. Organizations still running the Cumulus Linux 4.0.0 to 4.3.0 (all switches) should plan a migration .