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Red Hat OpenShift 4.13.0: Advisory RHSA-2023-1328 Moderate DoS Impact

red hat
Calendar Grey May 18, 2023
Dist Redhat Esm H88
Comprehensive security bulletin for Red Hat OpenShift 4.13.0 highlighting various fixes and improvements included in the update.
Red Hat OpenShift Container Platform release 4.13.0 is now available with updates to packages and images that fix several bugs and add enhancements

Solution

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/4.13/html/release_notes/ocp-4-13-release-notes

Details on how to access this content are available at https://docs.redhat.com/en/documentation/openshift_container_platform/4.13/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.
Security Fix(es):
* mongo-go-driver: specific cstrings input may not be properly validated (CVE-2021-20329) * golang: out-of-bounds read in golang.org/x/text/language leads to DoS (CVE-2021-38561) * golang: net/http: excessive memory growth in a Go server accepting HTTP/2 requests (CVE-2022-41717)
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.

Topics%20covered

Topics Covered

security advisory Red Hat DoS updates cloud computing OpenShift impact moderate

References

https://access.redhat.com/security/cve/CVE-2021-20329 https://access.redhat.com/security/cve/CVE-2021-38561 https://access.redhat.com/security/cve/CVE-2022-2990 https://access.redhat.com/security/cve/CVE-2022-3259 https://access.redhat.com/security/cve/CVE-2022-41717 https://access.redhat.com/security/cve/CVE-2022-41723 https://access.redhat.com/security/cve/CVE-2022-41724 https://access.redhat.com/security/cve/CVE-2022-41725 https://access.redhat.com/security/cve/CVE-2023-0056 https://access.redhat.com/security/cve/CVE-2023-0229 https://access.redhat.com/security/cve/CVE-2023-0778 https://access.redhat.com/security/cve/CVE-2023-25577 https://access.redhat.com/security/cve/CVE-2023-25725 https://access.redhat.com/security/updates/classification/#moderate

Package List


Advisory ID: RHSA-2023:1328-01
Product: Red Hat OpenShift Enterprise
Advisory URL: https://access.redhat.com/errata/RHSA-2023:1328
Issue date: 2023-05-18

Topic

Red Hat OpenShift Container Platform release 4.13.0 is now available withupdates to packages and images that fix several bugs and add enhancements.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory Red Hat DoS updates cloud computing OpenShift impact moderate

Relevant Releases Architectures

Bugs Fixed

1971033 - CVE-2021-20329 mongo-go-driver: specific cstrings input may not be properly validated

2100495 - CVE-2021-38561 golang: out-of-bounds read in golang.org/x/text/language leads to DoS

2161274 - CVE-2022-41717 golang: net/http: excessive memory growth in a Go server accepting HTTP/2 requests

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

OCPBUGS-10561 - Placeholder bug for OCP 4.13.0 metadata release

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