CVE-2017-1002100 — MEDIUM (6.5)

Vulnerability Description

Default access permissions for Persistent Volumes (PVs) created by the Kubernetes Azure cloud provider in versions 1.6.0 to 1.6.5 are set to "container" which exposes a URI that can be accessed without authentication on the public internet. Access to the URI string requires privileged access to the Kubernetes cluster or authenticated access to the Azure portal.

CVSS Score

6.5

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Kubernetes	Kubernetes	1.6.0

Related Weaknesses (CWE)

CWE-200

References

https://github.com/kubernetes/kubernetes/issues/47611Issue TrackingPatchThird Party Advisory
https://groups.google.com/d/msg/kubernetes-security-announce/n3VBg_WJZic/-ddIqKXPatchThird Party Advisory
https://github.com/kubernetes/kubernetes/issues/47611Issue TrackingPatchThird Party Advisory
https://groups.google.com/d/msg/kubernetes-security-announce/n3VBg_WJZic/-ddIqKXPatchThird Party Advisory

FAQ

What is CVE-2017-1002100?

CVE-2017-1002100 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Default access permissions for Persistent Volumes (PVs) created by the Kubernetes Azure cloud provider in versions 1.6.0 to 1.6.5 are set to "container" which exposes a URI that can be accessed withou...

How severe is CVE-2017-1002100?

CVE-2017-1002100 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2017-1002100?

Check the references section above for vendor advisories and patch information. Affected products include: Kubernetes Kubernetes.