Information Exposure Affecting k8s.io/kubernetes/staging/src/k8s.io/client-go/transport Open this link in a new tab package, versions <1.21.0-alpha.0


0.0
medium
  • Attack Complexity

    High

  • Confidentiality

    High

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  • snyk-id

    SNYK-GOLANG-K8SIOKUBERNETESSTAGINGSRCK8SIOCLIENTGOTRANSPORT-1048853

  • published

    8 Dec 2020

  • disclosed

    8 Dec 2020

  • credit

    Unknown

How to fix?

Upgrade k8s.io/kubernetes/staging/src/k8s.io/client-go/transport to version 1.21.0-alpha.0 or higher.

Overview

Affected versions of this package are vulnerable to Information Exposure. If the logging level is set to at least 9, authorization and bearer tokens will be written to log files. This can occur both in API server logs and client tool output like kubectl.

References