CVE-2019-11252 — MEDIUM (5.9)

Q: What is CVE-2019-11252?

CVE-2019-11252 is a vulnerability with a CVSS score of 5.9 (MEDIUM). The Kubernetes kube-controller-manager in versions v1.0-v1.17 is vulnerable to a credential leakage via error messages in mount failure logs and events for AzureFile and CephFS volumes.

Q: How severe is CVE-2019-11252?

CVE-2019-11252 has been rated MEDIUM with a CVSS base score of 5.9/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2019-11252?

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

Vulnerability Description

The Kubernetes kube-controller-manager in versions v1.0-v1.17 is vulnerable to a credential leakage via error messages in mount failure logs and events for AzureFile and CephFS volumes.

CVSS Score

5.9

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Kubernetes	Kubernetes	>= 1.0.0, <= 1.17.0

Related Weaknesses (CWE)

CWE-209

References

https://github.com/kubernetes/kubernetes/pull/88684PatchThird Party Advisory
https://github.com/kubernetes/kubernetes/pull/88684PatchThird Party Advisory

FAQ

What is CVE-2019-11252?

CVE-2019-11252 is a vulnerability with a CVSS score of 5.9 (MEDIUM). The Kubernetes kube-controller-manager in versions v1.0-v1.17 is vulnerable to a credential leakage via error messages in mount failure logs and events for AzureFile and CephFS volumes.

How severe is CVE-2019-11252?

CVE-2019-11252 has been rated MEDIUM with a CVSS base score of 5.9/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-11252?

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