RHEL 7 : OpenShift Container Platform 4.4.z jenkins-2-plugins (RHSA-2020:2737)

high Nessus Plugin ID 137885

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Synopsis

The remote Red Hat host is missing one or more security updates for OpenShift Container Platform 4.4.z jenkins-2-plugins.

Description

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:2737 advisory.

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

Security Fix(es):

* jenkins-script-security-plugin: A sandbox protection bypass in the Jenkins Script Security Plugin allowed arbitrary code execution in sandboxed scripts. (CVE-2019-16538)

* jenkins-pipeline-groovy-plugin: A sandbox protection in the Jenkins Pipeline: Groovy Plugin could be circumvented through default parameter expressions in CPS-transformed methods. (CVE-2020-2109)

* jenkins-script-security-plugin: A sandbox protection in the Jenkins Script Security Plugin could be circumvented during the script compilation phase by applying AST transforming annotations. (CVE-2020-2110)

* jenkins-script-security-plugin: A sandbox protection in the Jenkins Script Security Plugin could be circumvented through crafted constructor calls and crafted constructor bodies. (CVE-2020-2134)

* jenkins-script-security-plugin: A sandbox protection in the Jenkins Script Security Plugin could be circumvented to arbitrary code execution. (CVE-2020-2135)

* jenkins-subversion-plugin: XSS in the Project Repository Base URL resulted in a stored cross-site scripting vulnerability. (CVE-2020-2111)

* jenkins-git-plugin: An issue with the Jenkins Git Plugin resulted in a stored cross-site scripting vulnerability. (CVE-2020-2136)

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 4.4.z jenkins-2-plugins package based on the guidance in RHSA-2020:2737.

Plugin Details

Severity: High

ID: 137885

File Name: redhat-RHSA-2020-2737.nasl

Version: 1.14

Type: local

Agent: unix

Family: Red Hat Local Security Checks

Published: 6/29/2020

Updated: 11/7/2024

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, 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-2020-2135

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-2-plugins, cpe:/o:redhat:enterprise_linux:7

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: 6/29/2020

Vulnerability Publication Date: 11/21/2019

Reference Information

CVE: CVE-2019-16538, CVE-2020-2109, CVE-2020-2110, CVE-2020-2111, CVE-2020-2134, CVE-2020-2135, CVE-2020-2136

CWE: 20, 79, 863, 94

RHSA: 2020:2737

Detections

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