VDB
CVE-2020-8566
CVE-2020-8566
REJECTED
CVSS 5.5 MEDIUM
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.
EPSS 0.53% · 42.5th percentile
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS Score
0.53%
42.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:24.04:LTS | kubernetes | 0, 1.0 |
| Ubuntu:22.04:LTS | kubernetes | 0, 1.0 |
| Ubuntu:Pro:20.04:LTS | kubernetes | 0, 1.0 |
Timeline
- Dec 7, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Oct 27, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 3, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 5, 2022 EPSS Score
- Jul 7, 2022 EPSS Score
- Sep 9, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-8566 third-party-advisory
- https://github.com/kubernetes/kubernetes/pull/95245 third-party-advisory
- https://groups.google.com/g/kubernetes-announce/c/ScdmyORnPDk third-party-advisory
- https://github.com/kubernetes/kubernetes/issues/95624 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-8566 third-party-advisory