QID 770042

Date Published: 2021-06-21

QID 770042: Red Hat OpenShift Container Platform 4.6.8 Security and Packages Update (RHSA-2020:5260)

Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.

Security Fix(es):
kubernetes: Secret leaks in kube-controller-manager when using vSphere Provider (CVE-2020-8563)

Affected Products:
Red Hat OpenShift Container Platform 4.6 for RHEL 8 x86_64
Red Hat OpenShift Container Platform 4.6 for RHEL 7 x86_64
Red Hat OpenShift Container Platform for Power 4.6 for RHEL 8 ppc64le
Red Hat OpenShift Container Platform for IBM Z and LinuxONE 4.6 for RHEL 8 s390x

A successful exploitation could allow an attacker to execute an arbitrary code on the system.

CVSS V3 rated as Medium - 5.5 severity.

CVSS V2 rated as Low - 2.1 severity.

Solution

Customers are advised to upgrade to the latest patch level. Please refer to Red Hat security advisory RHSA-2020:5260 to address this issue.

Vendor References

RHSA-2020:5260 - access.redhat.com/errata/RHSA-2020:5260?language=en

CVEs related to QID 770042

CVE-2020-8563 |

Software Advisories

Advisory ID	Software	Component	Link
RHSA-2020:5260	Red Hat Enterprise Linux CoreOS		access.redhat.com/errata/RHSA-2020:5260?language=en

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