Risk Scores
CVSS v3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat | rhel 9 components for multicluster engine |
Timeline
- Apr 30, 2026 CVE Published
- Apr 30, 2026 Distribution Patch
=========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2026.4457 Assisted Installer RHEL 9 components for Multicluster Engine for Kubernetes 2.7.10 30 April 2026 =========================================================================== AUSCERT Security Bulletin Summary --------------------------------- Product: rhel 9 components for multicluster engine Publisher: Red Hat Operating System: Red Hat Resolution: Patch/Upgrade CVE Names: CVE-2026-34986 Original Bulletin: https://access.redhat.com/errata/RHSA-2026:11512 Comment: CVSS (Max): 7.5 CVE-2026-34986 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) CVSS Source: Red Hat Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H EPSS (Max): 0.0% (5th) CVE-2026-34986 2026-04-28 - --------------------------BEGIN INCLUDED TEXT-------------------- RHSA-2026:11512 - Security Advisory Issued: 2026-04-29 Updated: 2026-04-29 Synopsis Installer rhel 9 components for multicluster engine for kubernetes 2.7.10 Type/Severity Security Advisory: Important Topic Assisted installer RHEL 9 components for the multicluster engine for Kubernetes 2.7.10 General Availability release, with updates to container images. Description Assisted Installer RHEL 9 integrates components for the general multicluster engine for Kubernetes 2.7.10 release that simplify the process of deploying OpenShift Container Platform clusters. The multicluster engine for Kubernetes provides the foundational components that are necessary for the centralized management of multiple Kubernetes-based clusters across data centers, public clouds, and private clouds. You can use the engine to create new Red Hat OpenShift Container Platform clusters, or to import existing Kubernetes-based clusters for management. After the clusters are managed, you can use the APIs that are provided by the engine to distribute configuration based on placement policy. Solution For more information about Assisted Installer, see the following documentation: https://docs.redhat.com/en/documentation/ red_hat_advanced_cluster_management_for_kubernetes/2.12/html/clusters/ cluster_mce_overview#cim-intro For multicluster engine for Kubernetes, see the following documentation for details on how to install the images: https://docs.redhat.com/en/documentation/ red_hat_advanced_cluster_management_for_kubernetes/2.12/html/clusters/ cluster_mce_overview#mce-install-intro This documentation will be available after the general availability release of Red Hat Advanced Cluster Management 2.12. Fixes (none) CVEs o CVE-2026-34986 References o https://access.redhat.com/security/updates/classification/ - --------------------------END INCLUDED TEXT---------------------- You have received this e-mail bulletin as a result of your organisation's registration with AUSCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AUSCERT's members. As AUSCERT did not write the document quoted above, AUSCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AUSCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://portal.auscert.org.au/bulletins/ =========================================================================== AUSCERT The University of Queensland, Brisbane QLD 4072 Australia e: auscert@auscert.org.au t: +61 (0)7 3365 4417 Allies in Cyber Security ===========================================================================
| Vendor | Product | Versions |
|---|---|---|
| Red Hat | rhel 9 components for multicluster engine |