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Red Hat OpenShift: CVE-2019-11255: kubernetes-csi: CSI volume snapshot, cloning and resizing features can result in unauthorized volume data access or mutation

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Red Hat OpenShift: CVE-2019-11255: kubernetes-csi: CSI volume snapshot, cloning and resizing features can result in unauthorized volume data access or mutation

Severity
6
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:N)
Published
12/05/2019
Created
12/13/2019
Added
12/12/2019
Modified
04/09/2020

Description

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.

Solution(s)

  • linuxrpm-upgrade-csi
  • linuxrpm-upgrade-openshift-external-storage

References

  • linuxrpm-upgrade-csi
  • linuxrpm-upgrade-openshift-external-storage

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