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Alerts This Week
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Red Hat ACM 2.6.3 RHSA-2022:9040-01 Important: ReDoS and Auth Bypass

red hat
Calendar Grey December 15, 2022
Dist Redhat Esm H88
The latest version 2.6.3 of Red Hat Advanced Cluster Management introduces critical security improvements and optimizations for Kubernetes environments.
Red Hat Advanced Cluster Management for Kubernetes 2.6.3 General Availability release images, which provide security updates, fix bugs, and update container images

Solution

For Red Hat Advanced Cluster Management for Kubernetes, see the following documentation, which will be updated shortly for this release, for important instructions on installing this release:

https://docs.redhat.com/en/documentation/red_hat_advanced_cluster_management_for_kubernetes/2.6/html-single/install/index#installing

Summary

Red Hat Advanced Cluster Management for Kubernetes 2.6.3 images
Red Hat Advanced Cluster Management for Kubernetes provides the capabilities to address common challenges that administrators and site reliability engineers face as they work across a range of public and private cloud environments. Clusters and applications are all visible and managed from a single console—with security policy built in.
This advisory contains the container images for Red Hat Advanced Cluster Management for Kubernetes, which fix several bugs. See the following Release Notes documentation, which will be updated shortly for this release, for additional details about this release:
https://docs.redhat.com/en/documentation/red_hat_advanced_cluster_management_for_kubernetes/2.6/html/release_notes/index
Bugs addressed:
* clusters belong to global clusterset is not selected by placement when rescheduling (BZ# 2129679)
* RHACM 2.6.3 images (BZ# 2139085)
Security fixes:
* CVE-2022-3517 nodejs-minimatch: ReDoS via the braceExpand function Security
* CVE-2022-41912 crewjam/saml: Authentication bypass when processing SAML responses containing multiple Assertion elements

Topics%20covered

Topics Covered

security advisory important security impact authentication bypass Kubernetes ReDoS Red Hat Advanced Cluster Management

References

https://access.redhat.com/security/cve/CVE-2016-3709 https://access.redhat.com/security/cve/CVE-2020-36516 https://access.redhat.com/security/cve/CVE-2020-36558 https://access.redhat.com/security/cve/CVE-2021-3640 https://access.redhat.com/security/cve/CVE-2021-30002 https://access.redhat.com/security/cve/CVE-2022-0168 https://access.redhat.com/security/cve/CVE-2022-0561 https://access.redhat.com/security/cve/CVE-2022-0562 https://access.redhat.com/security/cve/CVE-2022-0617 https://access.redhat.com/security/cve/CVE-2022-0854 https://access.redhat.com/security/cve/CVE-2022-0865 https://access.redhat.com/security/cve/CVE-2022-0891 https://access.redhat.com/security/cve/CVE-2022-0908 https://access.redhat.com/security/cve/CVE-2022-0909 https://access.redhat.com/security/cve/CVE-2022-0924 https://access.redhat.com/security/cve/CVE-2022-1016 https://access.redhat.com/security/cve/CVE-2022-1048 https://access.redhat.com/security/cve/CVE-2022-1055 https://access.redhat.com/security/cve/CVE-2022-1184 https://access.redhat.com/security/cve/CVE-2022-1304 https://access.redhat.com/security/cve/CVE-2022-1355 https://access.redhat.com/security/cve/CVE-2022-1852 https://access.redhat.com/security/cve/CVE-2022-2078 https://access.redhat.com/security/cve/CVE-2022-2586 Read the Full Advisory

Package List


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2022:9040-01
Product: Red Hat ACM
Advisory URL: https://access.redhat.com/errata/RHSA-2022:9040
Issue date: 2022-12-14

Topic

Red Hat Advanced Cluster Management for Kubernetes 2.6.3 GeneralAvailability release images, which provide security updates, fix bugs, andupdate container images.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 important security impact authentication bypass Kubernetes ReDoS Red Hat Advanced Cluster Management

Relevant Releases Architectures

Bugs Fixed

2129679 - clusters belong to global clusterset is not selected by placement when rescheduling

2134609 - CVE-2022-3517 nodejs-minimatch: ReDoS via the braceExpand function

2139085 - RHACM 2.6.3 images

2149181 - CVE-2022-41912 crewjam/saml: Authentication bypass when processing SAML responses containing multiple Assertion elements

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