(RHSA-2024:6738) Moderate: Multicluster Engine for Kubernetes 2.5.7 security updates and bug fixes

2024-09-1718:11:39

access.redhat.com

multicluster engine

kubernetes

security update

red hat openshift

cve-2024-42459

cve-2024-42460

cve-2024-42461

cve-2024-6104

bug fixes

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

7.3

Confidence

Low

JSON

Multicluster engine for Kubernetes v2.5.7 images

Multicluster engine for Kubernetes provides the foundational components
that are necessary for the centralized management of multiple
Kubernetes-based clusters across data centers, public clouds, and private
clouds.

You can use the engine to create new Red Hat OpenShift Container Platform
clusters or to bring existing Kubernetes-based clusters under management by
importing them. After the clusters are managed, you can use the APIs that
are provided by the engine to distribute configuration based on placement
policy.

Security fix(es):

CVE-2024-42459 nodejs/elliptic: EDDSA signature malleability occurs because there is a missing signature length check, and thus zero-valued bytes can be removed or appended
CVE-2024-42460 nodejs/elliptic: ECDSA signature malleability occurs because there is a missing check for whether the leading bit of r and s is zero
CVE-2024-42461 nodejs/elliptic: ECDSA implementation malleability due to BER-enconded signatures being allowed
CVE-2024-6104 go-retryablehttp: url might write sensitive information to log file