Thursday, February 17, 2022

Red Hat Security Advisory 2022-0492-01

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Red Hat Security Advisory

Synopsis: Moderate: OpenShift Container Platform 4.7.43 security update
Advisory ID: RHSA-2022:0492-01
Product: Red Hat OpenShift Enterprise
Advisory URL:
Issue date: 2022-02-16
CVE Names: CVE-2021-3521 CVE-2021-4034 CVE-2021-20206
CVE-2022-20612 CVE-2022-20617 CVE-2022-21248
CVE-2022-21282 CVE-2022-21283 CVE-2022-21293
CVE-2022-21294 CVE-2022-21296 CVE-2022-21299
CVE-2022-21305 CVE-2022-21340 CVE-2022-21341
CVE-2022-21360 CVE-2022-21365 CVE-2022-23094

1. Summary:

Red Hat OpenShift Container Platform release 4.7.43 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 4.7.

Red Hat Product Security has rated this update as having a security impact
of Moderate. 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.

2. 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 4.7.43. See the following advisory for the RPM packages for this

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:

Security Fix(es):

* containernetworking-cni: Arbitrary path injection via type field in CNI
configuration (CVE-2021-20206)

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

The image digest is

(For s390x architecture)

$ oc adm release info

The image digest is

(For ppc64le architecture)

$ oc adm release info

The image digest is

All OpenShift Container Platform 4.7 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

3. Solution:

For OpenShift Container Platform 4.7 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:

Details on how to access this content are available at

4. Bugs fixed (

1919391 - CVE-2021-20206 containernetworking-cni: Arbitrary path injection via type field in CNI configuration
2010831 - container_runtime_crio_operations_latency_microseconds does not have quantile anymore
2015427 - Backport CRI-O volume relabel skip for for super privileged containers
2028967 - Whereabouts should reconcile stranded IP addresses
2034355 - The CNO should implement the Whereabouts IP reconciliation cron job
2042534 - Bump build-machinery-go for console-operator to pickup change in yaml-patch repository
2043677 - [OVN]After reboot egress node, lr-policy-list was not correct, some duplicate records or missed internal IPs
2046237 - aws-pod-identity-webhook go.mod version out of sync with build environment

5. References:

6. Contact:

The Red Hat security contact is <[email protected]>. More contact
details at

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thank you Templateism for the design - You should have written the code a little more complicated - Nothing Encrypted anymore