Unsupported Software Findernotice of vendor support
Software

Red Hat OpenShift end of life dates

The support dates the endoflife.date record (community-maintained) holds for Red Hat OpenShift, read on 30 Sep 2026: when security support ends for each version (cycle), when active support ends, and extended support where the record shows it. Below them, what Cyber Essentials, the Essential Eight, CIS Controls v8, PCI DSS and NIST SP 800-53 ask of a version past its end.

Oldest version still in support
4.19, security support to 17 Dec 2026
Next end date
4.19, security support ends 17 Dec 2026
Vendor's own notice
the vendor lifecycle policy for Red Hat OpenShift, authoritative; each version below links its own notice where the record carries one
Record
Red Hat OpenShift
Kind
server application
Versions in the record
22
Versions past vendor support
18
Essential Eight class
an application outside the priority classes: Patch applications asks for its removal once no longer supported at ML3; at ML1 and ML2 no held Essential Eight clause turns on it.
Source
endoflife.date/red-hat-openshift, community-maintained, MIT licence, read 30 Sep 2026; sources

Red Hat OpenShift versions and their support dates

as at 30 Sep 2026
CycleReleasedActive support endsSecurity support endsExtended support endsOn the read dateVendor notice
4.229 Jun 202631 Dec 202631 Dec 2027none in the recordsupportednone in the record
4.2121 Oct 20259 Sep 20263 Aug 2027none in the recordsecurity fixes onlynone in the record
4.2021 Oct 20253 May 202621 Apr 2027none in the recordsecurity fixes onlynone in the record
4.1917 Jun 202521 Jan 202617 Dec 2026none in the recordends within 90 daysnone in the record
4.1825 Feb 202517 Sep 202525 Aug 202625 Feb 2027extended support onlynone in the record
4.171 Oct 202425 May 20251 Apr 2026none in the recordpast vendor supportnone in the record
4.1627 Jun 20241 Jan 202527 Dec 202527 Jun 2026past vendor supportnone in the record
4.1527 Feb 202427 Sep 202427 Aug 2025none in the recordpast vendor supportnone in the record
4.1431 Oct 202327 May 20241 May 202531 Oct 2025past vendor supportnone in the record
4.1317 May 202331 Jan 202417 Nov 2024none in the recordpast vendor supportnone in the record
4.1217 Jan 202317 Aug 202317 Jul 202417 Jan 2025past vendor supportnone in the record
4.1110 Aug 202217 Apr 202310 Feb 2024none in the recordpast vendor supportnone in the record
4.1010 Mar 202210 Nov 202210 Sep 2023none in the recordpast vendor supportnone in the record
4.918 Oct 202110 Jun 202218 Apr 2023none in the recordpast vendor supportnone in the record
4.827 Jul 202127 Jan 202227 Jan 202327 Apr 2023past vendor supportnone in the record
4.724 Feb 202127 Oct 202124 Aug 2022none in the recordpast vendor supportnone in the record
4.69 Nov 202024 Mar 202127 Oct 2022none in the recordpast vendor supportnone in the record
4.516 Jul 202027 Nov 202027 Jul 2021none in the recordpast vendor supportnone in the record
4.418 May 202013 Aug 202024 Feb 2021none in the recordpast vendor supportnone in the record
4.312 Feb 20205 Jun 202027 Oct 2020none in the recordpast vendor supportnone in the record
4.229 Oct 201923 Feb 202013 Jul 2020none in the recordpast vendor supportnone in the record
4.118 Jun 201916 Nov 20195 May 2020none in the recordpast vendor supportnone in the record

A version this table does not list is not in the record: the finder reads it as unknown, never supported. The dates are the record's own; nothing here states a date the record does not hold.

What the schemes ask of a version past its end

Cyber Essentials
software on in-scope devices licensed and supported by the vendor, meaning it still receives security updates; unsupported software removed or segregated (SU.1, SU.4). Cyber Essentials Plus: removed, or isolated with compensating controls (PM-02).
Essential Eight
An application outside the priority classes: Patch applications asks for its removal once no longer supported at ML3; at ML1 and ML2 no held Essential Eight clause turns on it.
CIS Controls v8, Safeguard 2.2
only software that still receives vendor support may be marked authorised; unsupported software kept for the mission needs a recorded exception with compensating controls and the acceptance of the remaining risk; support status checked at least monthly.
PCI DSS 12.3.4
hardware and software reviewed at least every 12 months: that vendors still supply timely security fixes, end-of-life announcements documented, and a remediation plan for outdated technology approved by senior management.
NIST SP 800-53 SA-22
system components replaced when support is no longer available from the developer, vendor or manufacturer, or alternative sources of continued support provided.

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