End of life
Proxmox Mail Gateway 5 end-of-life and support dates
Proxmox Mail Gateway 5 reached end of support on 2020-08-31. That was 2262 days ago.
Scope: software releaseListed under Proxmox Mail Gateway (PMG)As of 2026-11-10
Lifecycle timeline
- 2018-01-23 — Release date · General availability
- 2020-08-31 — End of support · End of standard support
When is Proxmox Mail Gateway 5 end of life?
Proxmox Mail Gateway 5 reached end of support on 2020-08-31.
Source: Proxmox Mail Gateway roadmap
Is Proxmox Mail Gateway 5 still supported?
No. Support ended on 2020-08-31.
Source: Proxmox Mail Gateway roadmap
Why this status?
“End of support” (end-of-standard-support, 2020-08-31, confirmed) has passed and no later support phase is published.
Evidence
- Proxmox Mail Gateway roadmap Official · checked 2026-11-10
- endoflife.date product data independent-open · checked 2026-11-10
Related
- All Proxmox Mail Gateway (PMG) lifecycle dates· 6 tracked releases
- Proxmox Mail Gateway (PMG) security advisories· 8 tracked
- CVE-2026-116264 +9 CVEs: Proxmox Mail Gateway: Several issues in libmime-tools-perl
- PSA-2026-00090: Proxmox Mail Gateway: XSS in content-type display in quarantine views
- PSA-2026-00089: Proxmox: Several issues in libpve-http-server-perl
- PSA-2026-00065: Proxmox Mail Gateway: Bypass DMARC check by spoofed envelope sender header
- PSA-2026-00064: Proxmox Mail Gateway: Administrator to root privilege escalation via private keys in backup
- 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.