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redhatRedHatRHSA-2023:3536
HistoryJun 13, 2023 - 1:18 p.m.

(RHSA-2023:3536) Important: OpenShift Container Platform 4.13.3 packages and security update

2023-06-1313:18:37
access.redhat.com
21
red hat
openshift container platform
kubernetes
security update
rpm packages
flask
cve-2023-30861
upgrading cluster

0.005 Low

EPSS

Percentile

77.4%

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

This advisory contains the RPM packages for Red Hat OpenShift Container Platform 4.13.3. See the following advisory for the container images for this release:

https://access.redhat.com/errata/RHSA-2023:3537

Security Fix(es):

  • flask: Possible disclosure of permanent session cookie due to missing Vary: Cookie header (CVE-2023-30861)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

All OpenShift Container Platform 4.13 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.13/updating/updating-cluster-cli.html