Synopsis
The remote Red Hat host is missing one or more security updates for OpenShift Container Platform 4.1 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-2019:1636 advisory.
This advisory contains the jenkins-2-plugins RPM packages for Red Hat OpenShift Container Platform 4.1.4. See the following advisory for the container images for this release:
https://access.redhat.com/errata/RHBA-2019:1635
Security Fix(es):
* jenkins-plugin-workflow-remote-loader: Unsafe Script Security whitelist entry in Pipeline Remote Loader Plugin (CVE-2019-10328)
* jenkins-credentials-plugin: Certificate file read vulnerability in Credentials Plugin (CVE-2019-10320)
* jenkins-plugin-token-macro: XML External Entity processing the ${XML} macro (CVE-2019-10337)
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.
You may download the oc tool and use it to inspect release image metadata as follows:
$ oc adm release info quay.io/openshift-release-dev/ocp-release:4.1.4
The image digest is sha256:a6c177eb007d20bb00bfd8f829e99bd40137167480112bd5ae1c25e40a4a163a
All OpenShift Container Platform 4.1 users are advised to upgrade to these updated packages and images.
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 4.1 jenkins-2-plugins package based on the guidance in RHSA-2019:1636.
Plugin Details
File Name: redhat-RHSA-2019-1636.nasl
Agent: unix
Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Nessus
Risk Information
Vendor
Vendor Severity: Important
Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:P
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/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: 7/3/2019
Vulnerability Publication Date: 5/21/2019