A privilege escalation flaw was found in the node restriction admission plugin of the kubernetes api server of OpenShift. A remote attacker who modifies the node role label could steer workloads from the control plane and etcd nodes onto different worker nodes and gain broader access to the cluster.
Metrics
Affected Vendors & Products
Advisories
Source | ID | Title |
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EUVD-2023-57723 | A privilege escalation flaw was found in the node restriction admission plugin of the kubernetes api server of OpenShift. A remote attacker who modifies the node role label could steer workloads from the control plane and etcd nodes onto different worker nodes and gain broader access to the cluster. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.

Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2025-10-09T11:51:21.900Z
Reserved: 2023-10-04T17:58:23.775Z
Link: CVE-2023-5408

No data.

Status : Modified
Published: 2023-11-02T03:15:10.230
Modified: 2024-11-21T08:41:42.800
Link: CVE-2023-5408


No data.