Red Hat Security Advisory

RHSA-2026:28196

Assisted Installer RHEL 9 components for Multicluster Engine for Kubernetes 2.6.12

Released 2026-06-23 · Red Hat rating Important · View on Red Hat →

Fixed in

multicluster engine for Kubernetes 2.6 registry.redhat.io/multicluster-engine/assisted-service-9-rhel9

Fixes 1 record

TI-2026-24809 CVE-2026-32280 · GHSA-m4pr-4j3g-9v7v

Unexpected work during chain building in crypto/x509

MEDIUM 40

During chain building, the amount of work that is done is not correctly limited when a large number of intermediate certificates are passed in VerifyOptions.Intermediates, which can lead to a denial of service.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.00626 Published 2026-04-08 Partial fix · 1.25.9, 1.26.2 CWE-770