RHSA-2023:3537 - Security Advisory

Topic

Red Hat OpenShift Container Platform release 4.13.3 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 4.13.

Red Hat Product Security has rated this update as having a security impact of [impact]. 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 4.13.3. See the following advisory for the RPM packages for this release:

https://access.redhat.com/errata/RHSA-2023:3536

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/4.13/release_notes/ocp-4-13-release-notes.html Security Fix(es):

• net/http, golang.org/x/net/http2: avoid quadratic complexity in HPACK decoding (CVE-2022-41723)
• containerd: Supplementary groups are not set up properly (CVE-2023-25173)
• buildkit: Data disclosure in provenance attestation describing a build (CVE-2023-26054)

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

Solution

For OpenShift Container Platform 4.13 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/4.13/release_notes/ocp-4-13-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:bc9835804046aa844c874d2cc37387ec95fe7e87d8ce96129fba78d465c932fa

(For s390x architecture)
The image digest is sha256:c26d48b04d8864fc20145204b543957824d1d86696c82efdd9738d096796326d

(For ppc64le architecture)
The image digest is sha256:2bf60fe7b0c72a301aa26544e3faabb61fe750e449ee130ee6945b588a727e67

(For aarch64 architecture)
The image digest is sha256:f61d496a3b69582f0f1c54da973a58241b3e6001d8d1a696368d604b9ae774f2

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 Console or the CLI oc command. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.13/updating/updating-cluster-cli.html

Affected Products

• Red Hat OpenShift Container Platform 4.13 for RHEL 9 x86_64
• Red Hat OpenShift Container Platform 4.13 for RHEL 8 x86_64
• Red Hat OpenShift Container Platform for Power 4.13 for RHEL 9 ppc64le
• Red Hat OpenShift Container Platform for Power 4.13 for RHEL 8 ppc64le
• Red Hat OpenShift Container Platform for IBM Z and LinuxONE 4.13 for RHEL 9 s390x
• Red Hat OpenShift Container Platform for IBM Z and LinuxONE 4.13 for RHEL 8 s390x
• Red Hat OpenShift Container Platform for ARM 64 4.13 for RHEL 9 aarch64
• Red Hat OpenShift Container Platform for ARM 64 4.13 for RHEL 8 aarch64

Fixes

• BZ - 2174485 - CVE-2023-25173 containerd: Supplementary groups are not set up properly
• BZ - 2176447 - CVE-2023-26054 buildkit: Data disclosure in provenance attestation describing a build
• BZ - 2178358 - CVE-2022-41723 net/http, golang.org/x/net/http2: avoid quadratic complexity in HPACK decoding
• OCPBUGS-10527 - When there are 2 pipelines displayed in the dropdown menu, selecting one, unchecks the Add Pipeline checkbox
• OCPBUGS-11530 - GCP usage api response include other projects and can causes negative quota calculation
• OCPBUGS-11851 - [4.13] nto: makefile: fix render-sync make target
• OCPBUGS-12918 - [GWAPI] OSSM 2.4 spec.techPreview.controlPlaneMode field not supported anymore
• OCPBUGS-13011 - Azure cloud node manager stopped applying beta topology labels
• OCPBUGS-13168 - Invalid CA certificate bundle provided by service account token
• OCPBUGS-13399 - Error logs related to NTO Service during HostedCluster creation
• OCPBUGS-13727 - Invalid docker ref parsing when tag and sha are both provided
• OCPBUGS-13735 - Cluster-api SA can't create events
• OCPBUGS-13749 - NTO does not include PerformanceProfiles in oc adm must-gather
• OCPBUGS-13765 - IPI baremetal install root device hints should accept by-path device alias
• OCPBUGS-13811 - Volume unmount repeats after successful unmount, preventing pod delete
• OCPBUGS-13964 - mtls CRL not working when using an intermediate CA
• OCPBUGS-13967 - CRL configmap is limited by 1MB max, not allowing for multiple public CRLS.
• OCPBUGS-14000 - Package openvswitch2.17 conflicts with openvswitch2.15 during the 4.12 to 4.13 upgrade of RHEL worker
• OCPBUGS-14085 - Log vcenter version in raw string format in problem-detector
• OCPBUGS-14098 - The vsphere-problem-detector-operator panics if vsphere Infrastructure field is empty
• OCPBUGS-14135 - SCOS times out during provisioning of BM nodes
• OCPBUGS-14165 - Labels added in the Git import flow are not propagated to the pipeline resources
• OCPBUGS-14171 - gracefully fail when iam:GetRole is denied
• OCPBUGS-14173 - [4.13] Fast track BZ#2196441 (Network Manager)
• OCPBUGS-14195 - Topology UI doesn't recognize Serverless Rust function for proper UI icon
• OCPBUGS-14249 - oc does not preserve a speficic release image provided with --to-image=''
• OCPBUGS-14258 - Adjust vSphere connection plugin to OCP 4.13 - backport
• OCPBUGS-14315 - IPv6 interface and address missing in all pods - OCP 4.12-ec-2 BM IPI
• OCPBUGS-14438 - 4.13.z: [Clone of OCPBugs-8287]SNO 4.10: Power cycle node and MAC address of NIC not available when VDU application starts on Intel E810-C Nic

CVEs

• CVE-2022-41723
• CVE-2023-25173
• CVE-2023-26054

References

• https://access.redhat.com/security/updates/classification/#moderate
• https://docs.openshift.com/container-platform/4.13/release_notes/ocp-4-13-release-notes.html