CVE-2020-8551
Medium
Description
The Kubelet component in versions 1.15.0-1.15.9, 1.16.0-1.16.6, and 1.17.0-1.17.2 has been found to be vulnerable to a denial of service attack via the kubelet API, including the unauthenticated HTTP read-only API typically served on port 10255, and the authenticated HTTPS API typically served on port 10250.
SeverityMedium
CVSS4.3
Exploit probability—
Product
Kubernetes
PublishedMar 27, 2020
First seenMar 27, 2020
Weakness typeCWE-789CWE-789
How to fix
Update
- k8s.io/kubernetes1.15.10, 1.16.6, 1.17.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| kubernetes kubernetes | 1.15.0 ≤ v ≤ 1.15.9, 1.16.0 ≤ v ≤ 1.16.6, 1.17.0 ≤ v ≤ 1.17.2 | — |
| fedoraproject fedora | 32 | — |
| k8s.io/kubernetesGo | 1.15.0 ≤ v < 1.15.10, 1.16.0 ≤ v < 1.16.6, 1.17.0 ≤ v < 1.17.2 | 1.15.10, 1.16.6, 1.17.2 |
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