RHEL 9 : OpenShift Container Platform 4.15.z (RHSA-2023:7200)

high Nessus Plugin ID 191069

Synopsis

The remote Red Hat host is missing one or more security updates for OpenShift Container Platform 4.15.z.

Description

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:7200 advisory.

Red Hat build of MicroShift is Red Hat's light-weight Kubernetes orchestration solution designed for edge device deployments and is built from the edge capabilities of Red Hat OpenShift. MicroShift is an application that is deployed on top of Red Hat Enterprise Linux devices at the edge, providing an efficient way to operate single-node clusters in these low-resource environments.

This advisory contains the RPM packages for Red Hat build of MicroShift 4.15.0. Read the following advisory for the container images for this release:

https://access.redhat.com/errata/RHSA-2023:7198

Security Fix(es):

* golang: net/http, x/net/http2: rapid stream resets can cause excessive work (CVE-2023-44487) (CVE-2023-39325)

* golang: net/http/internal: Denial of Service (DoS) via Resource Consumption via HTTP requests (CVE-2023-39326)

* golang: crypto/tls: Timing Side Channel attack in RSA based TLS key exchanges. (CVE-2023-45287)

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.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the RHEL OpenShift Container Platform 4.15.z package based on the guidance in RHSA-2023:7200.

See Also

http://www.nessus.org/u?4cf2526b

https://access.redhat.com/security/updates/classification/#important

https://access.redhat.com/security/vulnerabilities/RHSB-2023-003

https://access.redhat.com/errata/RHSA-2023:7200

https://bugzilla.redhat.com/show_bug.cgi?id=2243296

https://bugzilla.redhat.com/show_bug.cgi?id=2253193

https://bugzilla.redhat.com/show_bug.cgi?id=2253330

https://issues.redhat.com/browse/OCPBUGS-18548

https://issues.redhat.com/browse/OCPBUGS-19288

https://issues.redhat.com/browse/OCPBUGS-19363

https://issues.redhat.com/browse/OCPBUGS-19384

https://issues.redhat.com/browse/OCPBUGS-19422

https://issues.redhat.com/browse/OCPBUGS-19433

https://issues.redhat.com/browse/OCPBUGS-19457

https://issues.redhat.com/browse/OCPBUGS-19488

https://issues.redhat.com/browse/OCPBUGS-19540

https://issues.redhat.com/browse/OCPBUGS-19567

https://issues.redhat.com/browse/OCPBUGS-19632

https://issues.redhat.com/browse/OCPBUGS-19719

https://issues.redhat.com/browse/OCPBUGS-20037

https://issues.redhat.com/browse/OCPBUGS-22322

https://issues.redhat.com/browse/OCPBUGS-22338

https://issues.redhat.com/browse/OCPBUGS-22685

https://issues.redhat.com/browse/OCPBUGS-22809

https://issues.redhat.com/browse/OCPBUGS-22854

https://issues.redhat.com/browse/OCPBUGS-22858

https://issues.redhat.com/browse/OCPBUGS-22936

https://issues.redhat.com/browse/OCPBUGS-25689

https://issues.redhat.com/browse/OCPBUGS-25851

https://issues.redhat.com/browse/OCPBUGS-25904

https://issues.redhat.com/browse/OCPBUGS-27398

https://issues.redhat.com/browse/OCPBUGS-27855

Plugin Details

Severity: High

ID: 191069

File Name: redhat-RHSA-2023-7200.nasl

Version: 1.3

Type: local

Agent: unix

Published: 2/27/2024

Updated: 11/7/2024

Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

Vendor

Vendor Severity: Important

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N

CVSS Score Source: CVE-2023-45287

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:redhat:enterprise_linux:microshift, p-cpe:/a:redhat:enterprise_linux:microshift-release-info, cpe:/o:redhat:enterprise_linux:9, p-cpe:/a:redhat:enterprise_linux:microshift-selinux, p-cpe:/a:redhat:enterprise_linux:microshift-olm, p-cpe:/a:redhat:enterprise_linux:microshift-networking, p-cpe:/a:redhat:enterprise_linux:microshift-greenboot

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu

Exploit Ease: No known exploits are available

Patch Publication Date: 2/27/2024

Vulnerability Publication Date: 10/11/2023

Reference Information

CVE: CVE-2023-39325, CVE-2023-39326, CVE-2023-45287

CWE: 208, 400

RHSA: 2023:7200