CVE-2019-11255
Kubernetes CSI volume snapshot, cloning and resizing features can result in unauthorized volume data access or mutation
Improper input validation in Kubernetes CSI sidecar containers for external-provisioner (<v0.4.3, <v1.0.2, v1.1, <v1.2.2, <v1.3.1), external-snapshotter (<v0.4.2, <v1.0.2, v1.1, <1.2.2), and external-resizer (v0.1, v0.2) could result in unauthorized PersistentVolume data access or volume mutation during snapshot, restore from snapshot, cloning and resizing operations.
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:L/A:N
Productos afectados
Kubernetes · kubernetes-csi external-provisionerKubernetes · kubernetes-csi external-resizerKubernetes · kubernetes-csi external-snapshotter¿Quieres saber si tu infraestructura está expuesta a esto?
Hablar con TrueHacking →Referencias
https://access.redhat.com/errata/RHSA-2019:4054https://access.redhat.com/errata/RHSA-2019:4096https://access.redhat.com/errata/RHSA-2019:4099https://access.redhat.com/errata/RHSA-2019:4225https://github.com/kubernetes/kubernetes/issues/85233https://groups.google.com/forum/#%21topic/kubernetes-security-announce/aXiYN0q4uIwhttps://security.netapp.com/advisory/ntap-20200810-0003/