Red Hat Product Errata RHBA-2026:29956 - Bug Fix Advisory
Issued:
2026-06-30
Updated:
2026-06-30

RHBA-2026:29956 - Bug Fix Advisory

Synopsis

Red Hat build of MicroShift 4.22.3 bug fix and enhancement update

Type/Severity

Bug Fix Advisory

Red Hat Lightspeed patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

Red Hat build of MicroShift release 4.22.3 is now available with updates to packages and images that fix several bugs.

Description

Red Hat build of MicroShift is Red Hat's light-weight Kubernetes orchestration solution designed for edge device deployments and is built from the edge capabilities of Red Hat OpenShift. MicroShift is an application that is deployed on top of Red Hat Enterprise Linux devices at the edge, providing an efficient way to operate single-node clusters in these low-resource environments.

This advisory contains the RPM packages for Red Hat build of MicroShift 4.22.3. Read the following advisory for the container images for this release:

https://access.redhat.com/errata/RHBA-2026:29797

All of the bug fixes may not be documented in this advisory. Read the following release notes documentation for details about these changes:

https://docs.redhat.com/en/documentation/red_hat_build_of_microshift/4.22/html/red_hat_build_of_microshift_release_notes/index

All Red Hat build of MicroShift 4.22 users are advised to use these updated packages and images when they are available in the RPM repository.

Solution

For MicroShift 4.22.3, read the following documentation for important instructions on how to install the latest RPMs and fully apply this asynchronous errata update:

https://docs.redhat.com/en/documentation/red_hat_build_of_microshift/4.22/html/red_hat_build_of_microshift_release_notes/index

Affected Products

  • Red Hat OpenShift Container Platform 4.22 for RHEL 9 x86_64
  • Red Hat OpenShift Container Platform for Power 4.22 for RHEL 9 ppc64le
  • Red Hat OpenShift Container Platform for IBM Z and LinuxONE 4.22 for RHEL 9 s390x
  • Red Hat OpenShift Container Platform for ARM 64 4.22 for RHEL 9 aarch64

Fixes

  • OCPBUGS-84533 - MicroShift 4.21 RPM installation fails on RHEL 10.1 due to missing rpms in repositories

CVEs

(none)

References

(none)

Red Hat OpenShift Container Platform 4.22 for RHEL 9

SRPM
microshift-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.src.rpm SHA-256: fbe65b4aaa21652bd78e080ac810a492ebc1981deff5e7e9a6dc23ad11cabeaf
x86_64
microshift-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.x86_64.rpm SHA-256: 7945c0f9b6e49c30996d6adffff1d7a8790ce6823c7265600aa4c055cf339a0e
microshift-ai-model-serving-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.x86_64.rpm SHA-256: e4c5b248a520897dad7ca64f7ab7091e7c9c5c62920efa9362c6817db1acbb22
microshift-ai-model-serving-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: c71cca8ab043272e19e35005b708818cd3cd48cec800f300ddb18a8ceb4ea3c7
microshift-cert-manager-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.x86_64.rpm SHA-256: 933afebfd6b149abbbd6f90074972ef03e12bfcf357c528628330f761981a6a0
microshift-cert-manager-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 4e6a32cb36e8ec5fc8ec503aae371b36533303ed441a79e0433245b77159dee2
microshift-gateway-api-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.x86_64.rpm SHA-256: e64e0caee327ab1a45a48931be8b50c7368dba8837c5fa31928ee9e2b2cc6852
microshift-gateway-api-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 625dc2d1374d2298eb525fd58011c230012d48444e69b6d59329d2026906d197
microshift-greenboot-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 31df0d9e5087c2ced83e91e5bda808132c203ebc9b0e8c84185d64c1c32fadcd
microshift-low-latency-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 55836098f84c6a34af16f375d76d53f3d60ef3a326f764a163d80adcc3af1235
microshift-multus-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.x86_64.rpm SHA-256: 751e5551de69d04838fa12c5c1c0ff0d98196e8bfa7f1f11fb1db1c3b167875a
microshift-multus-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 785b205c464812a61733c8ee24302ce4b7b736c972e0e786a9954fb7afac709f
microshift-networking-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.x86_64.rpm SHA-256: 7acf09cb7c6fd8e0a598e579c867d5c98fcf5d3d3aebf997a6ae1125f383aa58
microshift-observability-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 37b8495eb47e9834ed41cdd49e4b1a144fd3112435da8163bd834ac1974ce728
microshift-olm-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.x86_64.rpm SHA-256: 0a913fcffc0c5a84004da10da942742ac27ff01c31eb53721fffa6802e36735b
microshift-olm-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 79a5a546f83809898c75425c2f5826bd7c2b325ce7b37d36751d065d02ba9d9b
microshift-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 9b4883735a1266399a3e8217ffcb9b5b63185c46e2041b9c8eedff2c33ca21cb
microshift-selinux-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 6627c892a9486c40ce152fa948db80b9a0c154b7e25bef1c2b53158c16fe7a93
microshift-sriov-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.x86_64.rpm SHA-256: a899e9aef44834266d0d001e53c9ef690a57327fb0781123ea7b1ed431919dfe
microshift-sriov-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 560f9cddd0d14c94ff9bdbaf9b42617f3cee2f3f1d91f828360341a5918e8897

Red Hat OpenShift Container Platform for Power 4.22 for RHEL 9

SRPM
microshift-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.src.rpm SHA-256: fbe65b4aaa21652bd78e080ac810a492ebc1981deff5e7e9a6dc23ad11cabeaf
ppc64le
microshift-ai-model-serving-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: c71cca8ab043272e19e35005b708818cd3cd48cec800f300ddb18a8ceb4ea3c7
microshift-cert-manager-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 4e6a32cb36e8ec5fc8ec503aae371b36533303ed441a79e0433245b77159dee2
microshift-gateway-api-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 625dc2d1374d2298eb525fd58011c230012d48444e69b6d59329d2026906d197
microshift-greenboot-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 31df0d9e5087c2ced83e91e5bda808132c203ebc9b0e8c84185d64c1c32fadcd
microshift-low-latency-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 55836098f84c6a34af16f375d76d53f3d60ef3a326f764a163d80adcc3af1235
microshift-multus-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 785b205c464812a61733c8ee24302ce4b7b736c972e0e786a9954fb7afac709f
microshift-observability-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 37b8495eb47e9834ed41cdd49e4b1a144fd3112435da8163bd834ac1974ce728
microshift-olm-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 79a5a546f83809898c75425c2f5826bd7c2b325ce7b37d36751d065d02ba9d9b
microshift-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 9b4883735a1266399a3e8217ffcb9b5b63185c46e2041b9c8eedff2c33ca21cb
microshift-selinux-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 6627c892a9486c40ce152fa948db80b9a0c154b7e25bef1c2b53158c16fe7a93
microshift-sriov-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 560f9cddd0d14c94ff9bdbaf9b42617f3cee2f3f1d91f828360341a5918e8897

Red Hat OpenShift Container Platform for IBM Z and LinuxONE 4.22 for RHEL 9

SRPM
microshift-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.src.rpm SHA-256: fbe65b4aaa21652bd78e080ac810a492ebc1981deff5e7e9a6dc23ad11cabeaf
s390x
microshift-ai-model-serving-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: c71cca8ab043272e19e35005b708818cd3cd48cec800f300ddb18a8ceb4ea3c7
microshift-cert-manager-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 4e6a32cb36e8ec5fc8ec503aae371b36533303ed441a79e0433245b77159dee2
microshift-gateway-api-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 625dc2d1374d2298eb525fd58011c230012d48444e69b6d59329d2026906d197
microshift-greenboot-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 31df0d9e5087c2ced83e91e5bda808132c203ebc9b0e8c84185d64c1c32fadcd
microshift-low-latency-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 55836098f84c6a34af16f375d76d53f3d60ef3a326f764a163d80adcc3af1235
microshift-multus-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 785b205c464812a61733c8ee24302ce4b7b736c972e0e786a9954fb7afac709f
microshift-observability-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 37b8495eb47e9834ed41cdd49e4b1a144fd3112435da8163bd834ac1974ce728
microshift-olm-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 79a5a546f83809898c75425c2f5826bd7c2b325ce7b37d36751d065d02ba9d9b
microshift-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 9b4883735a1266399a3e8217ffcb9b5b63185c46e2041b9c8eedff2c33ca21cb
microshift-selinux-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 6627c892a9486c40ce152fa948db80b9a0c154b7e25bef1c2b53158c16fe7a93
microshift-sriov-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 560f9cddd0d14c94ff9bdbaf9b42617f3cee2f3f1d91f828360341a5918e8897

Red Hat OpenShift Container Platform for ARM 64 4.22 for RHEL 9

SRPM
microshift-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.src.rpm SHA-256: fbe65b4aaa21652bd78e080ac810a492ebc1981deff5e7e9a6dc23ad11cabeaf
aarch64
microshift-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.aarch64.rpm SHA-256: 03dac9dbf11a3f6dabc19da9296847222287e66d9fd7f43826341d3f9c84a1db
microshift-ai-model-serving-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: c71cca8ab043272e19e35005b708818cd3cd48cec800f300ddb18a8ceb4ea3c7
microshift-cert-manager-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.aarch64.rpm SHA-256: f167368c8872198b7e13a1e9e93d55d2fecfff7f7f4a9c2d48ab5857c3e69fe8
microshift-cert-manager-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 4e6a32cb36e8ec5fc8ec503aae371b36533303ed441a79e0433245b77159dee2
microshift-gateway-api-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.aarch64.rpm SHA-256: 1927ff4678d6ad0aec0c9681c6ac57626e51e73694df18bb4eb99283d5182633
microshift-gateway-api-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 625dc2d1374d2298eb525fd58011c230012d48444e69b6d59329d2026906d197
microshift-greenboot-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 31df0d9e5087c2ced83e91e5bda808132c203ebc9b0e8c84185d64c1c32fadcd
microshift-low-latency-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 55836098f84c6a34af16f375d76d53f3d60ef3a326f764a163d80adcc3af1235
microshift-multus-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.aarch64.rpm SHA-256: 63f3631b0114d297a6119e7e7acbff26e210da6fa281e62a36434d7fd0e6890e
microshift-multus-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 785b205c464812a61733c8ee24302ce4b7b736c972e0e786a9954fb7afac709f
microshift-networking-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.aarch64.rpm SHA-256: 1b9c6f5fd4697d062c0c2dc2497c471d0a60d4c33ab8e5ebdb3b999d9dc9cf3a
microshift-observability-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 37b8495eb47e9834ed41cdd49e4b1a144fd3112435da8163bd834ac1974ce728
microshift-olm-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.aarch64.rpm SHA-256: d6057849cd227873d3c60c59509824ca12bd6653eb7ee517a9c8a566589f7590
microshift-olm-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 79a5a546f83809898c75425c2f5826bd7c2b325ce7b37d36751d065d02ba9d9b
microshift-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 9b4883735a1266399a3e8217ffcb9b5b63185c46e2041b9c8eedff2c33ca21cb
microshift-selinux-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 6627c892a9486c40ce152fa948db80b9a0c154b7e25bef1c2b53158c16fe7a93
microshift-sriov-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.aarch64.rpm SHA-256: 47ed227b3896b308a6a687abbebe4dbb8aaef0560ee426038b505f623da6c8f7
microshift-sriov-release-info-4.22.3-202606251354.p0.g027f157.assembly.4.22.3.el9.noarch.rpm SHA-256: 560f9cddd0d14c94ff9bdbaf9b42617f3cee2f3f1d91f828360341a5918e8897

The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.