CVE-2020-8564
Sensitive information leak via log file in k8s.io/kubernetes
4.7
MEDIUM
CVSS 3.1
EPSS 0.04%
Description
In Kubernetes clusters using a logging level of at least 4, processing a malformed docker config file will result in the contents of the docker config file being leaked, which can include pull secrets or other registry credentials. This affects < v1.19.3, < v1.18.10, < v1.17.13.
How to fix CVE-2020-8564
To remediate CVE-2020-8564, upgrade the affected package to a fixed version below.
- —upgrade to 1.19.3-1 or later
- —upgrade to 1.19.3 or later
- —upgrade to 1.20.0-alpha.1 or later
- —upgrade to 1.20.0-alpha.1 or later
Is CVE-2020-8564 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (4)
- from 0, < 1.19.3-1
- >= 1.19.0, < 1.19.3
- from 0, < 1.20.0-alpha.1
- from 0, < 1.20.0-alpha.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.7 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N |