RHCOS 4 : OpenShift Container Platform 4.8.31 (RHSA-2022:0483)

high Nessus Plugin ID 312449

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Synopsis

The remote Red Hat CoreOS host is missing one or more security updates for OpenShift Container Platform 4.8.31.

Description

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:0483 advisory.

- jenkins: no POST request is required for the endpoint handling manual build requests which could result in CSRF (CVE-2022-20612)

- jenkins-2-plugins/docker-commons: does not sanitize the name of an image or a tag which could result in an OS command execution (CVE-2022-20617)

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 RHCOS OpenShift Container Platform 4.8.31 package based on the guidance in RHSA-2022:0483.

Plugin Details

Severity: High

ID: 312449

File Name: rhcos-RHSA-2022-0483.nasl

Version: 1.1

Type: Local

Agent: unix

Family: Red Hat Local Security Checks

Published: 5/6/2026

Updated: 5/6/2026

Supported Sensors: Nessus Agent, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

Vendor

Vendor Severity: Important

CVSS v2

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 4.8

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

CVSS Score Source: CVE-2022-20617

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

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

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

Vulnerability Information

CPE: p-cpe:/a:redhat:enterprise_linux:jenkins, p-cpe:/a:redhat:enterprise_linux:jenkins-2-plugins, cpe:/o:redhat:enterprise_linux:8:coreos

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: 2/16/2022

Vulnerability Publication Date: 1/12/2022

Reference Information

CVE: CVE-2022-20612, CVE-2022-20617

CWE: 352, 78

RHSA: 2022:0483

Detections

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