9.9
Critique
CVE-2026-73269 A flaw was found in the cluster-curator-controller component
Description
A flaw was found in the cluster-curator-controller component. A local user, by creating a ClusterCurator resource with a specific naming convention, can trigger the creation of a cluster-scoped ClusterRoleBinding. This allows the user to escalate their privileges from namespace-local access to cluster-wide control. This privilege escalation grants broad permissions, including the ability to access and manipulate secrets, manage cluster actions, and delete hosted clusters or node pools.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Multicluster Engine for Kubernetes | Versions non publiées | |
| multicluster engine for Kubernetes 2.10 1787201612 | premières → < 1787201612 | 1787201612 |
| multicluster engine for Kubernetes 2.11 1787238383 | premières → < 1787238383 | 1787238383 |
| multicluster engine for Kubernetes 2.17 1786750700 | premières → < 1786750700 | 1786750700 |
| multicluster engine for Kubernetes 2.6 1787264185 | premières → < 1787264185 | 1787264185 |
| multicluster engine for Kubernetes 2.8 1787259011 | premières → < 1787259011 | 1787259011 |
| multicluster engine for Kubernetes 2.9 1787201646 | premières → < 1787201646 | 1787201646 |
| multicluster engine for Kubernetes 2.1 1787201612 | premières → < 1787201612 | 1787201612 |
| multicluster engine for Kubernetes 2.9.0 1787201646 | premières → < 1787201646 | 1787201646 |
Références
- RHSA-2026:59556 access.redhat.com
- RHSA-2026:59557 access.redhat.com
- RHSA-2026:59558 access.redhat.com
- RHSA-2026:59559 access.redhat.com
- RHSA-2026:59579 access.redhat.com
- RHSA-2026:59593 access.redhat.com
- access.redhat.com access.redhat.com
- RHBZ#2514220 bugzilla.redhat.com
Chronologie
- Publiée
- Dernière modification
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