One Article Review
| Source |  CVE Liste |
|---|---|
| Identifiant | 8314780 |
| Date de publication | 2023-03-01 19:15:25 (vue: 2023-03-01 22:07:05) |
| Titre | CVE-2022-3294 |
| Texte | Users may have access to secure endpoints in the control plane network. Kubernetes clusters are only affected if an untrusted user can modify Node objects and send proxy requests to them. Kubernetes supports node proxying, which allows clients of kube-apiserver to access endpoints of a Kubelet to establish connections to Pods, retrieve container logs, and more. While Kubernetes already validates the proxying address for Nodes, a bug in kube-apiserver made it possible to bypass this validation. Bypassing this validation could allow authenticated requests destined for Nodes to to the API server's private network. |
| Envoyé | Oui |
| Condensat | 2022 3294 access address affected allow allows already api apiserver are authenticated bug bypass bypassing can clients clusters connections container control could cve destined endpoints establish have kube kubelet kubernetes logs made may modify more network node nodes objects only plane pods possible private proxy proxying requests retrieve secure send server supports them untrusted user users validates validation which |
| Tags | |
| Stories | Uber |
| Notes | |
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