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Red Hat Product Errata RHSA-2026:54274 - Security Advisory
Issued:
2026-08-12
Updated:
2026-08-12

RHSA-2026:54274 - Security Advisory

  • Overview
  • Updated Images

Synopsis

Important: Red Hat OpenShift Workload Availability Operator v0.8.1 security update

Type/Severity

Security Advisory: Important

Topic

This is an updated version of the Fence Agents Remediation Operator.
This Operator is delivered by Red Hat Workload Availability (RHWA).

Description

The Fence Agents Remediation Operator fences and remediates nodes using
well-known agents. The remediation includes fencing the unhealthy node,
using a fencing agent, and then evicting workloads from the unhealthy node.

Solution

For more information on the RHWA 4.22-0 release, see https://docs.redhat.com/en/documentation/workload_availability_for_red_hat_openshift/4.22-0

Affected Products

  • Red Hat OpenShift Workload Availability

Fixes

  • RHWA-1381 - FAR: update golang to 1.26.5 + CVE fix

CVEs

  • CVE-2026-25681
  • CVE-2026-27136
  • CVE-2026-33186
  • CVE-2026-33811
  • CVE-2026-33814
  • CVE-2026-39820
  • CVE-2026-39821
  • CVE-2026-39883
  • CVE-2026-42499

References

  • https://access.redhat.com/security/updates/classification/

amd64

registry.redhat.io/workload-availability/fence-agents-remediation-operator-bundle@sha256:f722fd012aa6bad3c185baa5644bb8087745e04d37a34b925a38575941cff096
registry.redhat.io/workload-availability/fence-agents-remediation-rhel9-operator@sha256:5b3a2a1711dd9c7659308766f28cc8897a8076e0fd729fdf5696395277b6a76b

s390x

registry.redhat.io/workload-availability/fence-agents-remediation-rhel9-operator@sha256:402c93a3cd63e51b3fcadc4bf2491f73063fc15b1332a2475c23511b12416f00

arm64

registry.redhat.io/workload-availability/fence-agents-remediation-rhel9-operator@sha256:b9a555cb95c6a341759fee277a815c863c3f66d6a611984f9007434698e5ff58

ppc64le

registry.redhat.io/workload-availability/fence-agents-remediation-rhel9-operator@sha256:0e14357c479ca1da780332572ed85f541c5788fde4023358fc67582a442b7323

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

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