The current version of Red Hat OpenShift is 4.22.9 (as of 11/08/2026). patchletter checks the official source daily and emails you new releases.
BSI security advisories
Advisories the German BSI (CERT-Bund) published for this product. Whether your version is affected is stated in the advisory itself.
- Linux Kernel (Fragnesia): Schwachstelle ermöglicht Erlangen von Administratorrechten
WID-SEC-W-2026-1530 · 4 Sept
- OpenSSL und LibreSSL: Mehrere Schwachstellen
WID-SEC-W-2025-2166 · 4 Sept
- GNU libc: Mehrere Schwachstellen
WID-SEC-W-2026-1190 · 4 Sept
- Red Hat Ansible Automation Platform (node-tar, linkify-it, protobufjs, brace-expansion, fast-uri, DOMPurify): Mehrere Schwachstellen
WID-SEC-W-2026-2452 · 4 Sept
- Red Hat OpenShift Container Platform (fast-uri,OpenTelemetry-Go) : Mehrere Schwachstellen
WID-SEC-W-2026-2334 · 4 Sept
- Golang Go: Mehrere Schwachstellen
WID-SEC-W-2026-1776 · 4 Sept
- Linux Kernel (Dirty Frag): Mehrere Schwachstellen ermöglichen Erlangen von Administratorrechten
WID-SEC-W-2026-1430 · 4 Sept
- AMD Prozessor: Mehrere Schwachstellen
WID-SEC-W-2026-1482 · 4 Sept
Support cycles (endoflife.date)
| Cycle | Latest version | Status |
|---|---|---|
| 4.22 | 4.22.9 | EOL 31 Dec 27 |
| 4.21 | 4.21.30 | EOL 3 Aug 27 |
| 4.20 | 4.20.35 | EOL 21 Apr 27 |
| 4.19 | 4.19.43 | EOL 17 Dec |
| 4.18 | 4.18.53 | End of Life |
| 4.17 | 4.17.55 | End of Life |
| 4.16 | 4.16.68 | End of Life |
| 4.15 | 4.15.67 | End of Life |
Version history & changelog · as detected by patchletter
| Version | Channel | Date | Notes |
|---|---|---|---|
| 4.22.9 | STABLE | 11/08/2026 | – |
| 4.22.8 | STABLE | 04/08/2026 | – |
| 4.22.6 | STABLE | 21/07/2026 | – |
| 4.22.5 | STABLE | 14/07/2026 | – |
| 4.22.2 | STABLE | 23/06/2026 | – |
Frequently asked questions
- What is the latest version of Red Hat OpenShift?
- Red Hat OpenShift 4.22.9, released 11/08/2026. patchletter checks the vendor's official source daily for new releases.
- Where can I find the Red Hat OpenShift release notes?
- The version history above links to the vendor's official release notes where the vendor publishes them. patchletter deliberately stores no vendor full texts.
- How do I get notified about new Red Hat OpenShift updates?
- Tick Red Hat OpenShift off in the catalogue and leave your address. From then on new versions go out by email — one at a time, or bundled in the daily or weekly digest.
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