RHSA-2024:2668 - Security Advisory

Topic

Red Hat OpenShift Container Platform release 4.14.24 is now available with updates to packages and images that fix several bugs and add enhancements.

This release includes a security update for Red Hat OpenShift Container Platform 4.14.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

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 container images for Red Hat OpenShift Container Platform 4.14.24. See the following advisory for the RPM packages for this release:

https://access.redhat.com/errata/RHSA-2024:2672

Space precludes documenting all of the container images in this advisory. See the following Release Notes documentation, which will be updated shortly for this release, for details about these changes:

https://docs.openshift.com/container-platform/4.14/release_notes/ocp-4-14-release-notes.html

Security Fix(es):

• golang: net/http, x/net/http2: unlimited number of CONTINUATION frames

causes DoS (CVE-2023-45288)

• ironic-image: Unauthenticated local access to Ironic API (CVE-2024-31463)

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 4.14 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/4.14/updating/updating_a_cluster/updating-cluster-cli.html

Solution

For OpenShift Container Platform 4.14 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:

https://docs.openshift.com/container-platform/4.14/release_notes/ocp-4-14-release-notes.html

You may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 architectures. The image digests may be found at https://quay.io/repository/openshift-release-dev/ocp-release?tab=tags.

The sha values for the release are

(For x86_64 architecture)
The image digest is sha256:0a34eac4b834e67f1bca94493c237e307be2c0eae7b8956d4d8ef1c0c462c7b0

(For s390x architecture)
The image digest is sha256:21de2e8f55e480b0d2955847888ccd82949bb1ded5009261ab774f0c9063e53a

(For ppc64le architecture)
The image digest is sha256:6db0ba6638f3b2a758fb9806b42883604f2691923128f3f976f18fa60f7e79cd

(For aarch64 architecture)
The image digest is sha256:e7a33cdb4085fef0d406f77a9ab33d633d07ff78e8d8c24028f0784316e45886

All OpenShift Container Platform 4.14 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/4.14/updating/updating_a_cluster/updating-cluster-cli.html

Affected Products

• Red Hat OpenShift Container Platform 4.14 for RHEL 9 x86_64
• Red Hat OpenShift Container Platform 4.14 for RHEL 8 x86_64
• Red Hat OpenShift Container Platform for Power 4.14 for RHEL 9 ppc64le
• Red Hat OpenShift Container Platform for Power 4.14 for RHEL 8 ppc64le
• Red Hat OpenShift Container Platform for IBM Z and LinuxONE 4.14 for RHEL 9 s390x
• Red Hat OpenShift Container Platform for IBM Z and LinuxONE 4.14 for RHEL 8 s390x
• Red Hat OpenShift Container Platform for ARM 64 4.14 for RHEL 9 aarch64
• Red Hat OpenShift Container Platform for ARM 64 4.14 for RHEL 8 aarch64

Fixes

• BZ - 2268273 - CVE-2023-45288 golang: net/http, x/net/http2: unlimited number of CONTINUATION frames causes DoS
• BZ - 2275847 - CVE-2024-31463 ironic-image: Unauthenticated local access to Ironic API
• OCPBUGS-20173 - The console handler panics on baremetal 4.14.0-rc.0 ipv6 sno cluster
• OCPBUGS-21799 - Create from YAML crashes when YAML editor is empty
• OCPBUGS-31756 - Compute server group policy is not honoured
• OCPBUGS-31857 - Internal Registry does not recognize the `ca-west-1` AWS Region
• OCPBUGS-32168 - [release-4.14] When starting cluster update, nodes in paused MCPs begin updating
• OCPBUGS-32169 - backport ironic-image cachito config to 4.14
• OCPBUGS-32170 - backport ironic-agent-image cachito config to 4.14
• OCPBUGS-32343 - techpreview - DataGather failed status report wrong message - 4.14
• OCPBUGS-32471 - HCP: hypershift-operator on disconnected clusters ignores ImageContentSourcePolicies when a ImageDigestMirrorSet exist on the management cluster
• OCPBUGS-33010 - installation failing if proxy set with % character in the credentials
• OCPBUGS-33066 - [4.14] Enable IPv6 unsolicited neighbour advertisements by default on macvlan
• OCPBUGS-33105 - Control plane operator fails to reconcile due to missing IngressController permissions [4.14]

CVEs

• CVE-2021-26341
• CVE-2021-47099
• CVE-2022-1184
• CVE-2022-1852
• CVE-2022-3204
• CVE-2022-3640
• CVE-2022-24795
• CVE-2022-30698
• CVE-2022-30699
• CVE-2022-42895
• CVE-2022-48624
• CVE-2023-33460
• CVE-2023-45288
• CVE-2024-2357
• CVE-2024-25742
• CVE-2024-25743
• CVE-2024-28834
• CVE-2024-31463

References

• https://access.redhat.com/security/updates/classification/#important