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redhatRedHatRHSA-2022:6696
HistorySep 26, 2022 - 11:54 a.m.

(RHSA-2022:6696) Critical: Red Hat Advanced Cluster Management 2.4.6 security update and bug fixes

2022-09-2611:54:51
access.redhat.com
41
red hat advanced cluster management
kubernetes
security policy
container images
golang
moment
nodejs16
vm2
bz#2041540
bz#2074766
bz#2079418
bz#2088486
bz#2089490
bz#2097464
bz#2100613
bz#2102436
bz#2102495

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

10 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

0.106 Low

EPSS

Percentile

95.1%

Red Hat Advanced Cluster Management for Kubernetes 2.4.6 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 security issues and several bugs. 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/2.4/html/release_notes/

Security fixes:

  • golang: crypto/tls: session tickets lack random ticket_age_add (CVE-2022-30629)

  • moment: inefficient parsing algorithim resulting in DoS (CVE-2022-31129)

  • nodejs16: CRLF injection in node-undici (CVE-2022-31150)

  • nodejs/undici: Cookie headers uncleared on cross-origin redirect (CVE-2022-31151)

  • vm2: Sandbox Escape in vm2 (CVE-2022-36067)

Bug fixes:

  • RHACM 2.4 using deprecated APIs in managed clusters (BZ# 2041540)

  • vSphere network name doesn’t allow entering spaces and doesn’t reflect YAML changes (BZ# 2074766)

  • cluster update status is stuck, also update is not even visible (BZ# 2079418)

  • Policy that creates cluster role is showing as not compliant due to Request entity too large message (BZ# 2088486)

  • Upgraded from RHACM 2.2–>2.3–>2.4 and cannot create cluster (BZ# 2089490)

  • ACM Console Becomes Unusable After a Time (BZ# 2097464)

  • RHACM 2.4.6 images (BZ# 2100613)

  • Cluster Pools with conflicting name of existing clusters in same namespace fails creation and deletes existing cluster (BZ# 2102436)

  • ManagedClusters in Pending import state after ACM hub migration (BZ# 2102495)

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

10 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

0.106 Low

EPSS

Percentile

95.1%