RHSA-2024:3327 - Security Advisory

Topic

Red Hat OpenShift Container Platform release 4.15.15 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 4.15.

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 4.15.15. See the following advisory for the RPM packages for this release:

https://access.redhat.com/errata/RHBA-2024:3332

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/4.15/release_notes/ocp-4-15-release-notes.html

Security Fix(es):

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

causes DoS (CVE-2023-45288)

• python-gunicorn: HTTP Request Smuggling due to improper validation of

Transfer-Encoding headers (CVE-2024-1135)

• jose-go: improper handling of highly compressed data (CVE-2024-28180)

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 4.15 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/4.15/updating/updating_a_cluster/updating-cluster-cli.html

Solution

For OpenShift Container Platform 4.15 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/4.15/release_notes/ocp-4-15-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:bb1182cd9001d6811dea8c5823235c17b9a316cce3bb13c51325250c14b46787

(For s390x architecture)
The image digest is sha256:406246b2588868ce440434d1b3a4deed88c22085612eb1bf7b8faddc5a37d02a

(For ppc64le architecture)
The image digest is sha256:277ef1089fd5495f728676929a365f6e2cf6bd739855964e27b61e74377f1119

(For aarch64 architecture)
The image digest is sha256:092ed599a300fb7985b94a5d9f108848d0ef0008399068e1cd207ea9e948d6d5

All OpenShift Container Platform 4.15 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/4.15/updating/updating_a_cluster/updating-cluster-cli.html

Affected Products

• Red Hat OpenShift Container Platform 4.15 for RHEL 9 x86_64
• Red Hat OpenShift Container Platform 4.15 for RHEL 8 x86_64
• Red Hat OpenShift Container Platform for Power 4.15 for RHEL 9 ppc64le
• Red Hat OpenShift Container Platform for Power 4.15 for RHEL 8 ppc64le
• Red Hat OpenShift Container Platform for IBM Z and LinuxONE 4.15 for RHEL 9 s390x
• Red Hat OpenShift Container Platform for IBM Z and LinuxONE 4.15 for RHEL 8 s390x
• Red Hat OpenShift Container Platform for ARM 64 4.15 for RHEL 9 aarch64
• Red Hat OpenShift Container Platform for ARM 64 4.15 for RHEL 8 aarch64

Fixes

• BZ - 2268273 - CVE-2023-45288 golang: net/http, x/net/http2: unlimited number of CONTINUATION frames causes DoS
• BZ - 2268854 - CVE-2024-28180 jose-go: improper handling of highly compressed data
• BZ - 2275280 - CVE-2024-1135 python-gunicorn: HTTP Request Smuggling due to improper validation of Transfer-Encoding headers
• OCPBUGS-30020 - we need to have oc-mirror.rhel8 and oc-mirror.rhel9 binaries for ocp 4.15 payload
• OCPBUGS-30650 - Hosted clusters default KAS PSA config should be consistent with OCP
• OCPBUGS-31609 - Upgrading to 4.15.6 and trying to use oc-mirror image with in the cluster to do the mirroring fails
• OCPBUGS-31863 - OpenShift vSphere Connection Configuration Does Not Appropriately Insert Escaped Strings
• OCPBUGS-32220 - HCP: hypershift-operator on disconnected clusters ignores RegistryOverrides inspecting the control-plane-operator-image (setting hypershift.openshift.io/control-plane-operator-image is a workaround)
• OCPBUGS-32744 - CSI topology can be disabled even though the env is compatible
• OCPBUGS-32972 - Deploy dual stack with IPv6 on top of bond/vlan fails
• OCPBUGS-33117 - HCP: imageRegistryOverrides information are extracted only once on HyperShift operator initialization and never refreshed
• OCPBUGS-33118 - HCP: recycler pods are not starting on hostedcontrolplane in disconnected environments ( ImagePullBackOff on quay.io/openshift/origin-tools:latest )
• OCPBUGS-33166 - When creating a Network attachment Definition it always puts it in default from GUI
• OCPBUGS-33205 - [gcp] Bootstrap node should honor http proxy when fetching bootstrap ignition
• OCPBUGS-33210 - [4.15.z] ServiceAccounts can no longer be used as OAuth2 clients
• OCPBUGS-33454 - AWS new region ca-west-1 is missing in installer?s survey
• OCPBUGS-33506 - PipelineRun details page break for pipeline with when expression using CEL expression
• OCPBUGS-33575 - [release-4.15] `oc mirror --config` command failed with exit status 1
• OCPBUGS-33604 - FailedPrecondition volume does not appear staged
• OCPBUGS-33622 - Triage CVE-2023-45288 - openshift/ibm-powervs-block-csi-driver: bump x/net [openshift-4.15]
• OCPBUGS-33641 - [ibm-vpc] Scheduling issue on IBM Cloud Bare Metal nodes
• OCPBUGS-33672 - aws: ca-west-1 is missing quota support
• OCPBUGS-33697 - [4.15] common users are unable to create ephemeral/CSI volumes in upgraded clusters
• OCPBUGS-33960 - High Egress IP failover latency during scale testing

CVEs

• CVE-2023-45288
• CVE-2024-1135
• CVE-2024-1753
• CVE-2024-3154
• CVE-2024-28180
• CVE-2024-28834
• CVE-2024-28835

References

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