CVE-2019-11254
6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
The Kubernetes API Server component in versions 1.1-1.14, and versions prior to 1.15.10, 1.16.7 and 1.17.3 allows an authorized user who sends malicious YAML payloads to cause the kube-apiserver to consume excessive CPU cycles while parsing YAML.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Kubernetes | Kubernetes | prior to 1.15.10 | affected |
| Kubernetes | Kubernetes | prior to 1.16.7 | affected |
| Kubernetes | Kubernetes | prior to 1.17.3 | affected |
| Kubernetes | Kubernetes | 1.1 | affected |
| Kubernetes | Kubernetes | 1.2 | affected |
| Kubernetes | Kubernetes | 1.3 | affected |
| Kubernetes | Kubernetes | 1.4 | affected |
| Kubernetes | Kubernetes | 1.5 | affected |
| Kubernetes | Kubernetes | 1.6 | affected |
| Kubernetes | Kubernetes | 1.7 | affected |
| Kubernetes | Kubernetes | 1.8 | affected |
| Kubernetes | Kubernetes | 1.9 | affected |
| Kubernetes | Kubernetes | 1.10 | affected |
| Kubernetes | Kubernetes | 1.11 | affected |
| Kubernetes | Kubernetes | 1.12 | affected |
| Kubernetes | Kubernetes | 1.13 | affected |
| Kubernetes | Kubernetes | 1.14 | affected |
Weaknesses
- CWE-1050: CWE-1050: Excessive Platform Resource Consumption within a Loop
ADP Enrichment
CVE Program Container
Additional References
- https://github.com/kubernetes/kubernetes/issues/89535
- https://groups.google.com/d/msg/kubernetes-announce/ALL9s73E5ck/4yHe8J-PBAAJ
- https://security.netapp.com/advisory/ntap-20200413-0003/
References
- https://github.com/kubernetes/kubernetes/issues/89535
- https://groups.google.com/d/msg/kubernetes-announce/ALL9s73E5ck/4yHe8J-PBAAJ
- https://security.netapp.com/advisory/ntap-20200413-0003/
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