End of life
Proxmox VE 4 end-of-life and support dates
Proxmox VE 4 reached end of support on 2018-06-30. That was 3055 days ago.
Scope: software releaseListed under Proxmox Virtual Environment (VE)As of 2026-11-10
Lifecycle timeline
- 2015-10-06 — Release date · General availability
- 2018-06-30 — End of support · End of standard support
When is Proxmox VE 4 end of life?
Proxmox VE 4 reached end of support on 2018-06-30.
Source: Proxmox VE roadmap
Is Proxmox VE 4 still supported?
No. Support ended on 2018-06-30.
Source: Proxmox VE roadmap
Why this status?
“End of support” (end-of-standard-support, 2018-06-30, confirmed) has passed and no later support phase is published.
Evidence
- Proxmox VE roadmap Official · checked 2026-11-10
- endoflife.date product data independent-open · checked 2026-11-10
Related
- All Proxmox Virtual Environment (VE) lifecycle dates· 9 tracked releases
- Proxmox Virtual Environment (VE) security advisories· 34 tracked
- PSA-2026-00095: Proxmox Virtual Environment: Broken privilege checks when modifying container NICs
- PSA-2026-00094: Proxmox Virtual Environment: OCI extraction path escape
- PSA-2026-00093: Proxmox Virtual Environment: FRR config injection issues
- PSA-2026-00092: Proxmox Virtual Environment: Missing and incomplete ACL checks in the SDN API
- PSA-2026-00089: Proxmox: Several issues in libpve-http-server-perl
- CVE email alerts for Proxmox
Status is calculated from the published milestones. When a vendor does not publish a date, this page says so and does not estimate one.