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OpenAdvisories
High ELSA-2020-5653 1 CVE

Important: olcne kubernetes security update (Oracle Linux 7)

Published Apr 17, 2020 · Updated Apr 17, 2020

Summary

olcne
[1.0.3-1]
- updated the default Kubernetes version to 1.14.9

kubernetes
[1.14.9-1.0.3]
- [CVE-2019-11254] kube-apiserver Denial of Service vulnerability from malicious YAML payloads

[1.14.9-1.0.2]
- Use bounded crio version

[1.14.9-1.0.1]
- Added Oracle specific build files for Kubernetes

cri-o
[1.14.7-1.0.5]
- Enhance versioning detection

[1.14.7-1.0.4]
- Golang CVE-2019-16276

[1.14.7-1.0.3]
- added THIRD_PARTY_LICENSES.txt file

[1.14.7-1.0.2]
- moved to semantic versioning for Release

[1.14.7-1]
- Added Oracle Specifile Files for cri-o

cri-tools
[1.14.0-1.0.5]
- Enhance versioning to support rpm Provides

[1.14.0-1.0.4]
- Golang CVE-2019-16276

[1.14.0-1.0.3]
- added THIRD_PARTY_LICENSES.txt file

[1.14.0-1.0.2]
- moved to semantic versioning for Release and added Url

[1.14.0-1]
- Added Oracle Specific Build Files for cri-tools

Fixed packages 11

ReleasePackageFixed in
Oracle Linux · 7 conmon 0:1.14.7-1.0.7.el7
Oracle Linux · 7 cri-o 0:1.14.7-1.0.7.el7
Oracle Linux · 7 cri-tools 0:1.14.0-1.0.5.el7
Oracle Linux · 7 kubeadm 0:1.14.9-1.0.3.el7
Oracle Linux · 7 kubectl 0:1.14.9-1.0.3.el7
Oracle Linux · 7 kubelet 0:1.14.9-1.0.3.el7
Oracle Linux · 7 olcne-agent 0:1.0.3-1.el7
Oracle Linux · 7 olcne-api-server 0:1.0.3-1.el7
Oracle Linux · 7 olcne-nginx 0:1.0.3-1.el7
Oracle Linux · 7 olcne-utils 0:1.0.3-1.el7
Oracle Linux · 7 olcnectl 0:1.0.3-1.el7

Vulnerabilities 1

  • Medium 6.5

    Kubernetes API Server denial of service vulnerability from malicious YAML payloads

    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.