kubernetes: Users may be able to launch containers using images that are restricted by ImagePolicyWebhook when using ephemeral co...
CVE-2023-2727 is fixed in 22 products on 1 platform, first by ELSA-2023-12564, released July 3, 2023. It is not reported as exploited. Patch Radar priority: Routine.
Users may be able to launch containers using images that are restricted by ImagePolicyWebhook when using ephemeral containers. Kubernetes clusters are only affected if the ImagePolicyWebhook admission plugin is used together with ephemeral containers.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| kubeadm · ol 8 | 0:1.25.11-1.el8 | ELSA-2023-12564 | Jul 3, 2023 |
| kubectl · ol 8 | 0:1.25.11-1.el8 | ELSA-2023-12564 | Jul 3, 2023 |
| kubelet · ol 8 | 0:1.25.11-1.el8 | ELSA-2023-12564 | Jul 3, 2023 |
| kubernetes · Debian 12.15 (bookworm) | 1.20.5+really1.20.2-1 | DEBIAN-CVE-2023-2727 | Jul 3, 2023 |
| kubernetes · Debian 13.5 (trixie) | 1.20.5+really1.20.2-1 | DEBIAN-CVE-2023-2727 | Jul 3, 2023 |
| kubernetes · Debian 14 | 1.20.5+really1.20.2-1 | DEBIAN-CVE-2023-2727 | Jul 3, 2023 |
| olcne-agent · ol 8 | 0:1.6.2-1.el8 | ELSA-2023-12564 | Jul 3, 2023 |
| olcne-api-server · ol 8 | 0:1.6.2-1.el8 | ELSA-2023-12564 | Jul 3, 2023 |
| olcne-calico-chart · ol 8 | 0:1.6.2-1.el8 | ELSA-2023-12564 | Jul 3, 2023 |
| olcne-extra-modules · ol 8 | 0:1.6.2-1.el8 | ELSA-2023-25546 | Jul 3, 2023 |
| olcne-gluster-chart · ol 8 | 0:1.6.2-1.el8 | ELSA-2023-12564 | Jul 3, 2023 |
| olcne-grafana-chart · ol 8 | 0:1.6.2-1.el8 | ELSA-2023-12564 | Jul 3, 2023 |
| olcne-istio-chart · ol 8 | 0:1.6.2-1.el8 | ELSA-2023-12564 | Jul 3, 2023 |
| olcne-kubevirt-chart · ol 8 | 0:1.6.2-1.el8 | ELSA-2023-25546 | Jul 3, 2023 |
| olcne-metallb-chart · ol 8 | 0:1.6.2-1.el8 | ELSA-2023-12564 | Jul 3, 2023 |
| olcne-multus-chart · ol 8 | 0:1.6.2-1.el8 | ELSA-2023-12564 | Jul 3, 2023 |
| olcne-nginx · ol 8 | 0:1.6.2-1.el8 | ELSA-2023-12564 | Jul 3, 2023 |
| olcne-oci-ccm-chart · ol 8 | 0:1.6.2-1.el8 | ELSA-2023-12564 | Jul 3, 2023 |
| olcne-olm-chart · ol 8 | 0:1.6.2-1.el8 | ELSA-2023-12564 | Jul 3, 2023 |
| olcne-prometheus-chart · ol 8 | 0:1.6.2-1.el8 | ELSA-2023-12564 | Jul 3, 2023 |
| olcne-rook-chart · ol 8 | 0:1.6.2-1.el8 | ELSA-2023-25546 | Jul 3, 2023 |
| olcne-utils · ol 8 | 0:1.6.2-1.el8 | ELSA-2023-12564 | Jul 3, 2023 |
| olcnectl · ol 8 | 0:1.6.2-1.el8 | ELSA-2023-12564 | Jul 3, 2023 |
| yq · ol 8 | 0:4.34.1-1.el8 | ELSA-2023-12564 | Jul 3, 2023 |
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