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Information Disclosure Affecting github.com/openshift/machine-config-operator/pkg/server package, versions *

0.0
medium

Snyk CVSS

    Attack Complexity High

    Threat Intelligence

    EPSS 0.07% (31st percentile)
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NVD
3.7 low
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Red Hat
5.6 medium

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  • Snyk ID SNYK-GOLANG-GITHUBCOMOPENSHIFTMACHINECONFIGOPERATORPKGSERVER-1075042
  • published 16 Feb 2021
  • disclosed 5 Feb 2021
  • credit Unknown
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Introduced: 5 Feb 2021

CVE-2021-20238 Open this link in a new tab
CWE-287 Open this link in a new tab

How to fix?

There is no fixed version for github.com/openshift/machine-config-operator/pkg/server.

Overview

github.com/openshift/machine-config-operator/pkg/server is an OpenShift 4 is an operator-focused platform, and the Machine Config operator extends that to the operating system itself, managing updates and configuration changes to essentially everything between the kernel and kubelet.

Affected versions of this package are vulnerable to Information Disclosure. Applications running on OpenShift clusters not using Red Hat supported network types will be able to access the Machine Config Server (MCS) and download ignition configuration, which may contain sensitive information.

References