Upstream information

CVE-2017-1002101 at MITRE

Description

In Kubernetes versions 1.3.x, 1.4.x, 1.5.x, 1.6.x and prior to versions 1.7.14, 1.8.9 and 1.9.4 containers using subpath volume mounts with any volume type (including non-privileged pods, subject to file permissions) can access files/directories outside of the volume, including the host's filesystem.

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 5.5
Vector AV:N/AC:L/Au:S/C:P/I:P/A:N
Access Vector Network
Access Complexity Low
Authentication Single
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact None
CVSS v3 Scores
  SUSE
Base Score 7.4
Vector AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Access Vector Local
Access Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
SUSE Bugzilla entries: 1084923 [RESOLVED / DUPLICATE], 1085007 [RESOLVED / FIXED], 1085009 [RESOLVED], 1096726 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE CaaS Platform ALL
  • kubernetes >= 1.8.9-11.6.1
  • kubernetes-client >= 1.8.9-11.6.1
  • kubernetes-common >= 1.8.9-11.6.1
  • kubernetes-kubelet >= 1.8.9-11.6.1
  • kubernetes-master >= 1.8.9-11.6.1
  • kubernetes-node >= 1.8.9-11.6.1
Patchnames:
SUSE-CAASP-ALL-2018-505


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
CaaS Platform 2.0 kubernetes Released
OpenStack Cloud Magnum Orchestration 7.0 kubernetes Affected
SUSE Linux Enterprise Module for Public Cloud 12 kubernetes Affected