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Red Hat OpenShift 4.9.47 RHSA-2022-6147-01 Urgent: Command Injection Risk

red hat
Calendar Grey August 31, 2022
Dist Redhat Esm H88
The recent Red Hat OpenShift Container Platform 4.9.47 update addresses several bugs and significant security vulnerabilities. It is advised to perform the upgrade.
Red Hat OpenShift Container Platform release 4.9.47 is now available with updates to packages and images that fix several bugs and add enhancements

Solution

For OpenShift Container Platform 4.9 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.redhat.com/en/documentation/openshift_container_platform/4.9/html/release_notes/ocp-4-9-release-notes

Details on how to access this content are available at https://docs.redhat.com/en/documentation/openshift_container_platform/4.9/html/updating_clusters/updating-cluster-cli

Summary

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 4.9.47. See the following advisory for the RPM packages for this release:
https://access.redhat.com/errata/RHBA-2022:6146
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.redhat.com/en/documentation/openshift_container_platform/4.9/html/release_notes/ocp-4-9-release-notes
Security Fix(es):
* go-getter: command injection vulnerability (CVE-2022-26945) * go-getter: unsafe download (issue 1 of 3) (CVE-2022-30321) * go-getter: unsafe download (issue 2 of 3) (CVE-2022-30322) * go-getter: unsafe download (issue 3 of 3) (CVE-2022-30323)
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.
You may download the oc tool and use it to inspect release image metadata as follows:
(For x86_64 architecture)
$ oc adm release info quay.io/openshift-release-dev/ocp-release:4.9.47-x86_64
The image digest is sha256:b049b24c534fed3cdd80caf6ae37db84642b7e4923229f319eaefe4df23b9f77
(For s390x architecture)
$ oc adm release info quay.io/openshift-release-dev/ocp-release:4.9.47-s390x
The image digest is sha256:6aafcf145a39b8cb367ee33afadb2a90e17f88f20f9da044dd62895934060189
(For ppc64le architecture)
$ oc adm release info quay.io/openshift-release-dev/ocp-release:4.9.47-ppc64le
The image digest is sha256:0086f7c1089f1c22aac0389f7d080b98c68408914060f7e682e17d6fabfd156c
All OpenShift Container Platform 4.9 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.redhat.com/en/documentation/openshift_container_platform/4.9/html/updating_clusters/updating-cluster-cli

Topics%20covered

Topics Covered

security advisory Red Hat critical important command injection OpenShift unsafe download

References

https://access.redhat.com/security/cve/CVE-2022-26945 https://access.redhat.com/security/cve/CVE-2022-30321 https://access.redhat.com/security/cve/CVE-2022-30322 https://access.redhat.com/security/cve/CVE-2022-30323 https://access.redhat.com/security/updates/classification/#important

Package List


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2022:6147-01
Product: Red Hat OpenShift Enterprise
Advisory URL: https://access.redhat.com/errata/RHSA-2022:6147
Issue date: 2022-08-31

Topic

Red Hat OpenShift Container Platform release 4.9.47 is now available withupdates to packages and images that fix several bugs and add enhancements.This release includes a security update for Red Hat OpenShift ContainerPlatform 4.9.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory Red Hat critical important command injection OpenShift unsafe download

Relevant Releases Architectures

Bugs Fixed

2092918 - CVE-2022-30321 go-getter: unsafe download (issue 1 of 3)

2092923 - CVE-2022-30322 go-getter: unsafe download (issue 2 of 3)

2092925 - CVE-2022-30323 go-getter: unsafe download (issue 3 of 3)

2092928 - CVE-2022-26945 go-getter: command injection vulnerability

2096802 - Duplicated IPs can be assigned to multiple Pods

2106793 - crio umask sometimes set to 0000

2111004 - [AWS] failed to create cluster on ap-southeast-3

2113993 - NetworkManager didn't automatically renew the lease on the VLAN interface configured using nmstate

2113994 - NetworkManager didn't automatically renew the lease on the VLAN interface configured using nmstate

2114724 - [LSO]Could not gather logs for pod diskmaker-discovery and diskmaker-manager

2115845 - [release-4.9] On updating cluster from 4.8.34=>4.8.43, cu has noticed stale iptables rules that cause SVC of type LB to fail after redeployment of pods

5. JIRA issues fixed (https://redhat.atlassian.net/jira/projects):

OCPBUGS-250 - Incorrect NAT when using cluster networking in control-plane nodes to install a VRRP Cluster

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