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Kubernetes: CVE-2018-1002102: Unvalidated redirect

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Kubernetes: CVE-2018-1002102: Unvalidated redirect

Severity
2
CVSS
(AV:N/AC:H/Au:S/C:P/I:N/A:N)
Published
12/05/2019
Created
12/20/2019
Added
12/19/2019
Modified
03/05/2020

Description

Improper validation of URL redirection in the Kubernetes API server in versions prior to v1.14.0 allows an attacker-controlled Kubelet to redirect API server requests from streaming endpoints to arbitrary hosts. Impacted API servers will follow the redirect as a GET request with client-certificate credentials for authenticating to the Kubelet.

Solution(s)

  • kubernetes-upgrade-1_14_0

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