(RHSA-2023:6143) Important: OpenShift Container Platform 4.14.0 CNF vRAN extras security update

2023-10-2616:28:22

access.redhat.com

red hat

openshift

container platform

security update

low-latency

kubernetes

cloud

cve-2023-44487

cve-2023-39325

cve-2023-30841

cluster-wide access

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.5

Confidence

Low

EPSS

0.813

Percentile

98.4%

JSON

Red Hat OpenShift Container Platform is Red Hat’s cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.

This advisory contains the extra low-latency container images for Red Hat OpenShift Container Platform 4.14.

Security Fix(es):

golang: net/http, x/net/http2: rapid stream resets can cause excessive work (CVE-2023-44487) (CVE-2023-39325)
baremetal-operator: plain-text username and hashed password readable by anyone having a cluster-wide read-access (CVE-2023-30841)

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.

All OpenShift Container Platform users are advised to upgrade to these updated packages and images.