- Issued:
- 2026-11-05
- Updated:
- 2026-11-05
RHSA-2026:95517 - Security Advisory
Synopsis
Important: Multicluster Global Hub 1.7.4 security update
Type/Severity
Security Advisory: Important
Topic
Multicluster Global Hub v1.7.4 general availability release images, which provide security fixes, bug fixes, and updated container images.
Red Hat Product Security has rated this update as having a security impact of Important.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE links in the References section.
Description
Red Hat multicluster global hub is a set of components that enable you to import one or more hub clusters and manage them from a single hub cluster.
Solution
For more details, see the Red Hat Advanced Cluster Management for Kubernetes documentation:
Affected Products
- Multicluster Global Hub
Fixes
(none)CVEs
amd64
| registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:7415295d72e74543d00c2023f1c5624d5f15b0ffa2bd42c017badf02d78c47f8 |
| registry.redhat.io/multicluster-globalhub/multicluster-globalhub-agent-rhel9@sha256:dd4c512a9c5380427626a0551acc640ff9f96ab07425fb651596a46170b327cb |
| registry.redhat.io/multicluster-globalhub/multicluster-globalhub-manager-rhel9@sha256:3b97cbea44da8cad3199d15f0c96f2f3440163bd0d5086fa00db86ea258e911d |
| registry.redhat.io/multicluster-globalhub/multicluster-globalhub-operator-bundle@sha256:f0b3920c39b77eee70260673aeb0df7c86ef1f5ef1bd8f0746998574ef5260e6 |
| registry.redhat.io/multicluster-globalhub/multicluster-globalhub-rhel9-operator@sha256:3175d4a76291ffc120e2104b334d1c317acc6b457b95b91927fd421d305f7e99 |
| registry.redhat.io/multicluster-globalhub/multicluster-globalhub-postgres-exporter-rhel9@sha256:54c611edba4887450fc738ac7aba75662388be94714b3465bd6090ae11b241bb |
arm64
| registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:f6a443ce52764b13427f63ffa4f25e051000602945d3af47c75639c9b4bf0656 |
| registry.redhat.io/multicluster-globalhub/multicluster-globalhub-agent-rhel9@sha256:fe98904a78d0381f3c2ef32c753ae162877407e6009ca17809fb3277f7abc7ef |
| registry.redhat.io/multicluster-globalhub/multicluster-globalhub-manager-rhel9@sha256:42a831b19cb8c62e92a02d0824d7c70962c1a1051e5a9028632c7454ec42c1fe |
| registry.redhat.io/multicluster-globalhub/multicluster-globalhub-rhel9-operator@sha256:d428512a746ffc8ab230d06368396dc1bbd95dd440104001cad31890a1106111 |
| registry.redhat.io/multicluster-globalhub/multicluster-globalhub-postgres-exporter-rhel9@sha256:418a309a403ff81d1f060365162dcbd1b570fdfa4154b3202332a1235e2196b3 |
ppc64le
| registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:43f52c460629cca07989cc716cfa465eb858ef3705701da139a55ac5017eabab |
| registry.redhat.io/multicluster-globalhub/multicluster-globalhub-agent-rhel9@sha256:e2afb30aa162a59f0e4103028bf05569997975f87145f5bbb8d006e1ac35c8b5 |
| registry.redhat.io/multicluster-globalhub/multicluster-globalhub-manager-rhel9@sha256:5fd8b7c211113e96d99371c527110103bf388bac27b0c864ee9d8bfd2d8d1cd9 |
| registry.redhat.io/multicluster-globalhub/multicluster-globalhub-rhel9-operator@sha256:cac2709900dbce683afd61b64780fa49451efc15a3ed56dfafba4062f07c9174 |
| registry.redhat.io/multicluster-globalhub/multicluster-globalhub-postgres-exporter-rhel9@sha256:3a861e08ae9444fe8bdf68a9be271f6b0bac4d335634f12e9b7f14a96ac0d4e8 |
s390x
| registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:2985d0c15c423aa3f9f5df66c20b5ece4bd37f2e3eb952aaf1d9745bb456b527 |
| registry.redhat.io/multicluster-globalhub/multicluster-globalhub-agent-rhel9@sha256:8d9fe00b9c80796cc710c0b49e06795ecf55c6197816e228ef4e446a21379099 |
| registry.redhat.io/multicluster-globalhub/multicluster-globalhub-manager-rhel9@sha256:4e13279115416885d5d42088caccd1601915f65f214c2c5f4c811e9682c231ae |
| registry.redhat.io/multicluster-globalhub/multicluster-globalhub-rhel9-operator@sha256:3315f7920e9dee76f5793574838bd41f05a84ce4df6e835f738633581bd004d6 |
| registry.redhat.io/multicluster-globalhub/multicluster-globalhub-postgres-exporter-rhel9@sha256:7d725d3b1e221831ace1de469533d1bedee8734794faa93fc5897c65bc3dfd64 |
The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.
