Cloud Foundry Container Runtime, versions prior to 0.29.0, deploys Kubernetes clusters utilize the same CA (Certificate Authority) to sign and trust certs for ETCD as used by the Kubernetes API. This could allow a user authenticated with a cluster to request a signed certificate leveraging the Kubernetes CSR capability to obtain a credential that could escalate privilege access to ETCD.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: dell

Published: 2019-03-08T16:00:00Z

Updated: 2024-09-16T18:55:26.386Z

Reserved: 2019-01-03T00:00:00

Link: CVE-2019-3779

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-03-08T16:29:00.240

Modified: 2024-11-21T04:42:31.570

Link: CVE-2019-3779

cve-icon Redhat

No data.