UpHeron
All vulnerabilities

Servers and applications

CVE-2020-8566

In Kubernetes clusters using Ceph RBD as a storage provisioner, with logging level of at least 4, Ceph RBD admin secrets can be written to logs. This occurs in kube-controller-manager's logs during provisioning of Ceph RBD persistent claims. This affects < v1.19.3, < v1.18.10, < v1.17.13.

Severity
Medium 5.5
Published
7 Dec 2020
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
1.17.13, 1.18.10, 1.19.3
Sources
NVD

Affected software

SoftwareAffected versions
KubernetesServers and applications · cpe:a:kubernetes:kubernetes
  • From 1.17.0 before 1.17.13
  • From 1.18.0 before 1.18.10
  • From 1.19.0 before 1.19.3

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-8566
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-8566