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SECURITY ADVISORYRED HATVERIFIED

PUBLISHER UPDATE · RHSA-2026-71597

RHSA-2026-71597 release notes and known issues

Red Hat Security Advisory: Multicluster Global Hub 1.5.8 security update

Scope: Multicluster Global Hub. This update record adds version, fix and known-issue context. Its publication date is not a lifecycle boundary.

Summary

Multicluster Global Hub v1.5.8 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. 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.

Known issues

Publisher statement

Not stated. The verified publisher record does not contain a known-issues statement.

Affected products and versions

Products

  • Multicluster Global Hub

Affected versions

  • Multicluster Global Hub 1.5.8

Fixed versions or updates

  • No fixed version is stated in this record.

Recommended action

Apply the Red Hat updates listed in the official advisory.

Related vulnerabilities

BlackTree CVE Intelligence
CVE-2026-32282Open CVE report →CVE-2026-33818Open CVE report →CVE-2026-34040Open CVE report →CVE-2026-41178Open CVE report →CVE-2026-42502Open CVE report →CVE-2026-46604Open CVE report →CVE-2026-48586Open CVE report →CVE-2026-50151Open CVE report →CVE-2026-56852Open CVE report →CVE-2026-56853Open CVE report →CVE-2026-56858Open CVE report →CVE-2026-56859Open CVE report →CVE-2026-56860Open CVE report →CVE-2026-56862Open CVE report →CVE-2026-66792Open CVE report →CVE-2026-71235Open CVE report →CVE-2026-71576Open CVE report →CVE-2026-71577Open CVE report →CVE-2026-73500Open CVE report →CVE-2026-75762Open CVE report →CVE-2026-77849Open CVE report →CVE-2026-80220Open CVE report →CVE-2026-80221Open CVE report →

Official publisher evidence

RED HATVERIFIED

Red Hat Security Advisory: Multicluster Global Hub 1.5.8 security update

Checked 3 Oct 2026. BlackTree preserves the last verified facts if a later source check is temporarily unavailable.

Open the official publisher source