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Vulnerability of Kubernetes: denial of service via Kubelet

Synthesis of the vulnerability 

An attacker can trigger a fatal error via Kubelet of Kubernetes, in order to trigger a denial of service.
Vulnerable products: IBM API Connect, Kubernetes.
Severity of this weakness: 2/4.
Creation date: 24/03/2020.
Références of this bulletin: 6234196, CVE-2020-8551, VIGILANCE-VUL-31860.

Description of the vulnerability 

An attacker can trigger a fatal error via Kubelet of Kubernetes, in order to trigger a denial of service.
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This vulnerability bulletin impacts software or systems such as IBM API Connect, Kubernetes.

Our Vigil@nce team determined that the severity of this security note is medium.

The trust level is of type confirmed by the editor, with an origin of user account.

An attacker with a expert ability can exploit this cybersecurity note.

Solutions for this threat 

Kubernetes: version 1.17.3.
The version 1.17.3 is fixed:
  https://github.com/kubernetes/kubernetes/

Kubernetes: version 1.16.7.
The version 1.16.7 is fixed:
  https://github.com/kubernetes/kubernetes/

Kubernetes: version 1.15.10.
The version 1.15.10 is fixed:
  https://github.com/kubernetes/kubernetes/

IBM API Connect: fixed versions for Kubernetes.
Fixed versions are indicated in information sources.

Wind River Linux: version 10.19.45.8.
The version 10.19.45.8 is fixed.
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Computer vulnerabilities tracking service 

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