RHBA-2025:12092 - Bug Fix Advisory

Topic

OpenShift Operators are available for the data plane of Red Hat OpenStack Services on OpenShift (RHOSO) 18.0.10 (Feature Release 3)

Description

Red Hat OpenStack Services on OpenShift (RHOSO) is a hybrid cloud solution
for deploying and managing virtualized and containerized applications in a
scalable infrastructure with a Red Hat OpenShift Container Platform (RHOCP)
control plane.

Red Hat OpenShift Operators automate the creation, configuration, and management of instances of Kubernetes-native applications. The Operators in this release automate the creation, configuration, and management of OpenStack services in a RHOSO deployment.

Solution

Before applying this update, make sure all previously released errata relevant to your system have been applied.

For details on how to apply this update as a new RHOSO 18.0 deployment, see
“Deploying Red Hat OpenStack Services on OpenShift” at https://docs.redhat.com/en/documentation/red_hat_openstack_services_on_openshift/18.0/html/deploying_red_hat_openstack_services_on_openshift/index

For details on how to apply this update to an existing RHOSO 18.0 deployment, see "Updating your environment to the latest maintenance release" at https://docs.redhat.com/en/documentation/red_hat_openstack_services_on_openshift/18.0/html/updating_your_environment_to_the_latest_maintenance_release/index

Affected Products

• Red Hat OpenStack Services on OpenShift External Data Plane Management 1.0 x86_64

Fixes

• OSPRH-16459 - DNS namserver is not updated by nmstate [C42]
• OSPRH-16526 - EDPM deployment failed when using nmstate provider
• OSPRH-16536 - [RHOSO 18] - missing dns domain in edpm network_config will cause live migration failures
• OSPRH-16537 - Data Plane Deployment failing when using unprovisioned nodes

CVEs

• CVE-2023-40403
• CVE-2025-3576
• CVE-2025-4802
• CVE-2025-6020
• CVE-2025-22871
• CVE-2025-25724
• CVE-2025-49520
• CVE-2025-49521

References

(none)