One Article Review
| Source |  CVE Liste |
|---|---|
| Identifiant | 8286868 |
| Date de publication | 2022-12-02 19:15:11 (vue: 2022-12-02 22:07:07) |
| Titre | CVE-2022-46167 |
| Texte | Capsule is a multi-tenancy and policy-based framework for Kubernetes. Prior to version 0.1.3, a ServiceAccount deployed in a Tenant Namespace, when granted with `PATCH` capabilities on its own Namespace, is able to edit it and remove the Owner Reference, breaking the reconciliation of the Capsule Operator and removing all the enforcement like Pod Security annotations, Network Policies, Limit Range and Resource Quota items. An attacker could detach the Namespace from a Tenant that is forbidding starting privileged Pods using the Pod Security labels by removing the OwnerReference, removing the enforcement labels, and being able to start privileged containers that would be able to start a generic Kubernetes privilege escalation. Patches have been released for version 0.1.3. No known workarounds are available. |
| Envoyé | Oui |
| Condensat | 2022 46167 `patch` able all annotations are attacker available based been being breaking capabilities capsule containers could cve deployed detach edit enforcement escalation forbidding framework from generic granted have items its known kubernetes labels like limit multi namespace network operator own owner ownerreference patches pod pods policies policy prior privilege privileged quota range reconciliation reference released remove removing resource security serviceaccount start starting tenancy tenant using version when workarounds would |
| Tags | |
| Stories | Uber |
| Notes | |
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