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===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2021.4172
Red Hat Advanced Cluster Management 2.2.10 security updates and bug fixes
9 December 2021
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: Red Hat Advanced Cluster Management 2.2.10
Publisher: Red Hat
Operating System: Red Hat
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Denial of Service -- Remote/Unauthenticated
Provide Misleading Information -- Remote/Unauthenticated
Access Confidential Data -- Remote/Unauthenticated
Reduced Security -- Remote/Unauthenticated
Increased Privileges -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2021-43527 CVE-2021-43267 CVE-2021-42574
CVE-2021-37750 CVE-2021-36087 CVE-2021-36086
CVE-2021-36085 CVE-2021-36084 CVE-2021-35942
CVE-2021-33938 CVE-2021-33930 CVE-2021-33929
CVE-2021-33928 CVE-2021-33574 CVE-2021-33560
CVE-2021-28153 CVE-2021-27645 CVE-2021-23841
CVE-2021-23840 CVE-2021-23440 CVE-2021-22947
CVE-2021-22946 CVE-2021-22925 CVE-2021-22898
CVE-2021-22876 CVE-2021-20317 CVE-2021-20271
CVE-2021-20266 CVE-2021-20232 CVE-2021-20231
CVE-2021-3800 CVE-2021-3796 CVE-2021-3795
CVE-2021-3778 CVE-2021-3733 CVE-2021-3580
CVE-2021-3572 CVE-2021-3445 CVE-2021-3426
CVE-2021-3200 CVE-2020-36385 CVE-2020-24370
CVE-2020-16135 CVE-2020-14155 CVE-2020-14145
CVE-2020-13435 CVE-2020-12762 CVE-2019-20838
CVE-2019-19603 CVE-2019-18218 CVE-2019-17595
CVE-2019-17594 CVE-2019-13751 CVE-2019-13750
CVE-2019-10747 CVE-2019-5827 CVE-2018-20673
Reference: ESB-2021.4165
Original Bulletin:
https://access.redhat.com/errata/RHSA-2021:5038
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Red Hat Security Advisory
Synopsis: Low: Red Hat Advanced Cluster Management 2.2.10 security updates and bug fixes
Advisory ID: RHSA-2021:5038-01
Product: Red Hat ACM
Advisory URL: https://access.redhat.com/errata/RHSA-2021:5038
Issue date: 2021-12-08
CVE Names: CVE-2018-20673 CVE-2019-5827 CVE-2019-13750
CVE-2019-13751 CVE-2019-17594 CVE-2019-17595
CVE-2019-18218 CVE-2019-19603 CVE-2019-20838
CVE-2020-12762 CVE-2020-13435 CVE-2020-14145
CVE-2020-14155 CVE-2020-16135 CVE-2020-24370
CVE-2020-36385 CVE-2021-3200 CVE-2021-3426
CVE-2021-3445 CVE-2021-3572 CVE-2021-3580
CVE-2021-3733 CVE-2021-3778 CVE-2021-3795
CVE-2021-3796 CVE-2021-3800 CVE-2021-20231
CVE-2021-20232 CVE-2021-20266 CVE-2021-20271
CVE-2021-20317 CVE-2021-22876 CVE-2021-22898
CVE-2021-22925 CVE-2021-22946 CVE-2021-22947
CVE-2021-23440 CVE-2021-23840 CVE-2021-23841
CVE-2021-27645 CVE-2021-28153 CVE-2021-33560
CVE-2021-33574 CVE-2021-33928 CVE-2021-33929
CVE-2021-33930 CVE-2021-33938 CVE-2021-35942
CVE-2021-36084 CVE-2021-36085 CVE-2021-36086
CVE-2021-36087 CVE-2021-37750 CVE-2021-42574
CVE-2021-43267 CVE-2021-43527
=====================================================================
1. Summary:
Red Hat Advanced Cluster Management for Kubernetes 2.2.10 General
Availability release images, which provide one or more container updates
and bug fixes.
Red Hat Product Security has rated this update as having a security impact
of Low. 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 Advanced Cluster Management for Kubernetes 2.2.10 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
â\x{128}\x{148} with security policy built in.
This advisory contains the container images for Red Hat Advanced Cluster
Management for Kubernetes, which provide security fixes, bug fixes and
container upgrades. See the following Release Notes documentation, which
will be updated shortly for this release, for additional details about this
release:
https://access.redhat.com/documentation/en-us/red_hat_advanced_cluster_management_for_kubernetes/2.2/html/release_notes/
Security fixes:
* CVE-2021-3795 semver-regex: inefficient regular expression complexity
* CVE-2021-23440 nodejs-set-value: type confusion allows bypass of
CVE-2019-10747
Related bugs:
* RHACM 2.2.10 images (Bugzilla #2013652)
3. 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 how to upgrade your cluster and fully apply this
asynchronous errata update:
https://access.redhat.com/documentation/en-us/red_hat_advanced_cluster_management_for_kubernetes/2.2/html/release_notes/index
For details on how to apply this update, refer to:
https://access.redhat.com/documentation/en-us/red_hat_advanced_cluster_management_for_kubernetes/2.2/html-single/install/index#installing
4. Bugs fixed (https://bugzilla.redhat.com/):
2004944 - CVE-2021-23440 nodejs-set-value: type confusion allows bypass of CVE-2019-10747
2006009 - CVE-2021-3795 semver-regex: inefficient regular expression complexity
2013652 - RHACM 2.2.10 images
5. References:
https://access.redhat.com/security/cve/CVE-2018-20673
https://access.redhat.com/security/cve/CVE-2019-5827
https://access.redhat.com/security/cve/CVE-2019-13750
https://access.redhat.com/security/cve/CVE-2019-13751
https://access.redhat.com/security/cve/CVE-2019-17594
https://access.redhat.com/security/cve/CVE-2019-17595
https://access.redhat.com/security/cve/CVE-2019-18218
https://access.redhat.com/security/cve/CVE-2019-19603
https://access.redhat.com/security/cve/CVE-2019-20838
https://access.redhat.com/security/cve/CVE-2020-12762
https://access.redhat.com/security/cve/CVE-2020-13435
https://access.redhat.com/security/cve/CVE-2020-14145
https://access.redhat.com/security/cve/CVE-2020-14155
https://access.redhat.com/security/cve/CVE-2020-16135
https://access.redhat.com/security/cve/CVE-2020-24370
https://access.redhat.com/security/cve/CVE-2020-36385
https://access.redhat.com/security/cve/CVE-2021-3200
https://access.redhat.com/security/cve/CVE-2021-3426
https://access.redhat.com/security/cve/CVE-2021-3445
https://access.redhat.com/security/cve/CVE-2021-3572
https://access.redhat.com/security/cve/CVE-2021-3580
https://access.redhat.com/security/cve/CVE-2021-3733
https://access.redhat.com/security/cve/CVE-2021-3778
https://access.redhat.com/security/cve/CVE-2021-3795
https://access.redhat.com/security/cve/CVE-2021-3796
https://access.redhat.com/security/cve/CVE-2021-3800
https://access.redhat.com/security/cve/CVE-2021-20231
https://access.redhat.com/security/cve/CVE-2021-20232
https://access.redhat.com/security/cve/CVE-2021-20266
https://access.redhat.com/security/cve/CVE-2021-20271
https://access.redhat.com/security/cve/CVE-2021-20317
https://access.redhat.com/security/cve/CVE-2021-22876
https://access.redhat.com/security/cve/CVE-2021-22898
https://access.redhat.com/security/cve/CVE-2021-22925
https://access.redhat.com/security/cve/CVE-2021-22946
https://access.redhat.com/security/cve/CVE-2021-22947
https://access.redhat.com/security/cve/CVE-2021-23440
https://access.redhat.com/security/cve/CVE-2021-23840
https://access.redhat.com/security/cve/CVE-2021-23841
https://access.redhat.com/security/cve/CVE-2021-27645
https://access.redhat.com/security/cve/CVE-2021-28153
https://access.redhat.com/security/cve/CVE-2021-33560
https://access.redhat.com/security/cve/CVE-2021-33574
https://access.redhat.com/security/cve/CVE-2021-33928
https://access.redhat.com/security/cve/CVE-2021-33929
https://access.redhat.com/security/cve/CVE-2021-33930
https://access.redhat.com/security/cve/CVE-2021-33938
https://access.redhat.com/security/cve/CVE-2021-35942
https://access.redhat.com/security/cve/CVE-2021-36084
https://access.redhat.com/security/cve/CVE-2021-36085
https://access.redhat.com/security/cve/CVE-2021-36086
https://access.redhat.com/security/cve/CVE-2021-36087
https://access.redhat.com/security/cve/CVE-2021-37750
https://access.redhat.com/security/cve/CVE-2021-42574
https://access.redhat.com/security/cve/CVE-2021-43267
https://access.redhat.com/security/cve/CVE-2021-43527
https://access.redhat.com/security/updates/classification/#low
6. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2021 Red Hat, Inc.
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