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Red Hat OpenShift 3.11 RHSA-2020-3541-01 Important XSS Patches

red hat
Calendar Grey August 26, 2020
Dist Redhat Esm H88
Essential patches for OpenShift 3.11 responding to various security issues including XSS flaws and additional threats.
An update for jenkins, jenkins-2-plugins, openshift-ansible, and python-rsa is now available for Red Hat OpenShift Container Platform 3.11

Solution

See the following documentation, which will be updated shortly for release 3.11.272, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:

https://docs.redhat.com/en/documentation/openshift_container_platform/3.11/html/release_notes/release-notes-ocp-3-11-release-notes

This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/articles/11258.

Summary

Jenkins is a continuous integration server that monitors executions of repeated jobs, such as building a software project or jobs run by cron. The Matrix Project is a module which handles creating Jenkins multi-configuration projects (matrix projects). Matrix Authorization allows configuring the lowest level permissions, such as starting new builds, configuring items, or deleting them, individually.
Python-RSA is a RSA implementation in Python. It can be used as a Python library as well as the commandline utility.
Ansible is a SSH-based configuration management, deployment, and task execution system. The openshift-ansible packages contain Ansible code and playbooks for installing and upgrading OpenShift Container Platform 3.
Security Fix(es):
* jenkins: Stored XSS vulnerability in job build time trend (CVE-2020-2220)
* jenkins: Stored XSS vulnerability in upstream cause (CVE-2020-2221)
* jenkins: Stored XSS vulnerability in 'keep forever' badge icons (CVE-2020-2222)
* jenkins: Stored XSS vulnerability in console links (CVE-2020-2223)
* jenkins-2-plugins/matrix-project: Stored XSS vulnerability in single axis builds tooltips (CVE-2020-2224)
* jenkins-2-plugins/matrix-project: Stored XSS vulnerability in multiple axis builds tooltips (CVE-2020-2225)
* jenkins-2-plugins/matrix-auth: Stored XSS vulnerability in Matrix Authorization Strategy Plugin (CVE-2020-2226)
* jenkins-jira-plugin: plugin information disclosure (CVE-2019-16541)
* python-rsa: decryption of ciphertext leads to DoS (CVE-2020-13757)
* openshift-ansible: cors allowed origin allows changing url protocol (CVE-2020-1741)
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.

Topics%20covered

Topics Covered

security advisory Red Hat XSS important python OpenShift container

References

https://access.redhat.com/security/cve/CVE-2019-16541 https://access.redhat.com/security/cve/CVE-2020-1741 https://access.redhat.com/security/cve/CVE-2020-2220 https://access.redhat.com/security/cve/CVE-2020-2221 https://access.redhat.com/security/cve/CVE-2020-2222 https://access.redhat.com/security/cve/CVE-2020-2223 https://access.redhat.com/security/cve/CVE-2020-2224 https://access.redhat.com/security/cve/CVE-2020-2225 https://access.redhat.com/security/cve/CVE-2020-2226 https://access.redhat.com/security/cve/CVE-2020-13757 https://access.redhat.com/security/updates/classification/#important

Package List

Red Hat OpenShift Container Platform 3.11:
Source: jenkins-2-plugins-3.11.1597310986-1.el7.src.rpm jenkins-2.235.2.1597220898-1.el7.src.rpm openshift-ansible-3.11.272-1.git.0.79ab6e9.el7.src.rpm python-rsa-4.5-2.el7.src.rpm
noarch: jenkins-2-plugins-3.11.1597310986-1.el7.noarch.rpm jenkins-2.235.2.1597220898-1.el7.noarch.rpm openshift-ansible-3.11.272-1.git.0.79ab6e9.el7.noarch.rpm openshift-ansible-docs-3.11.272-1.git.0.79ab6e9.el7.noarch.rpm openshift-ansible-playbooks-3.11.272-1.git.0.79ab6e9.el7.noarch.rpm openshift-ansible-roles-3.11.272-1.git.0.79ab6e9.el7.noarch.rpm openshift-ansible-test-3.11.272-1.git.0.79ab6e9.el7.noarch.rpm python2-rsa-4.5-2.el7.noarch.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2020:3541-01
Product: Red Hat OpenShift Enterprise
Advisory URL: https://access.redhat.com/errata/RHSA-2020:3541
Issue date: 2020-08-26

Topic

An update for jenkins, jenkins-2-plugins, openshift-ansible, and python-rsais now available for Red Hat OpenShift Container Platform 3.11.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory Red Hat XSS important python OpenShift container

Relevant Releases Architectures

Red Hat OpenShift Container Platform 3.11 - noarch

Bugs Fixed

1802381 - CVE-2020-1741 openshift-ansible: cors allowed origin allows changing url protocol

1819663 - CVE-2019-16541 jenkins-jira-plugin: plugin information disclosure

1848507 - CVE-2020-13757 python-rsa: decryption of ciphertext leads to DoS

1857425 - CVE-2020-2220 jenkins: Stored XSS vulnerability in job build time trend

1857427 - CVE-2020-2221 jenkins: Stored XSS vulnerability in upstream cause

1857431 - CVE-2020-2222 jenkins: Stored XSS vulnerability in 'keep forever' badge icons

1857433 - CVE-2020-2223 jenkins: Stored XSS vulnerability in console links

1857436 - CVE-2020-2224 jenkins-2-plugins/matrix-project: Stored XSS vulnerability in single axis builds tooltips

1857439 - CVE-2020-2225 jenkins-2-plugins/matrix-project: Stored XSS vulnerability in multiple axis builds tooltips

1857441 - CVE-2020-2226 jenkins-2-plugins/matrix-auth: Stored XSS vulnerability in Matrix Authorization Strategy Plugin

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