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RedHat: RHSA-2019-4069-01 Important: Red Hat Decision Manager 7.5.1 XSS

red hat
Calendar Grey December 3, 2019
Dist Redhat Esm H88
A crucial upgrade has been released for Red Hat Process Automation Manager 7.5.1, targeting severe XSS vulnerabilities and bolstering system security.
An update is now available for Red Hat Decision Manager

Solution

For on-premise installations, before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.

It is recommended to halt the server by stopping the JBoss Application Server process before installing this update; after installing the update, restart the server by starting the JBoss Application Server process.

The References section of this erratum contains a download link (you must log in to download the update).

Summary

Red Hat Decision Manager is an open source decision management platform that combines business rules management, complex event processing, Decision Model & Notation (DMN) execution, and Business Optimizer for solving planning problems. It automates business decisions and makes that logic available to the entire business.
This release of Red Hat Decision Manager 7.5.1 serves as an update to Red Hat Decision Manager 7.5.0, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References.
Security Fix(es):
* angular: misvalidation of escaped context of the web application leads to a XSS (CVE-2019-14863)
* knockout: misvalidation of escaped context of the web application leads to a XSS (CVE-2019-14862)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.

Topics%20covered

Topics Covered

security advisory red hat software update important xss red hat decision manager

References

https://access.redhat.com/security/cve/CVE-2019-14862 https://access.redhat.com/security/cve/CVE-2019-14863 https://access.redhat.com/security/updates/classification#important https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?downloadType=distributions&product=rhdm&version=7.5.1 https://docs.redhat.com/en/documentation/red_hat_decision_manager/7.5/html/release_notes_for_red_hat_decision_manager_7.5/index

Package List


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2019:4069-01
Product: Red Hat Decision Manager
Advisory URL: https://access.redhat.com/errata/RHSA-2019:4069
Issue date: 2019-12-03

Topic

An update is now available for Red Hat Decision Manager.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 software update important xss red hat decision manager

Relevant Releases Architectures

Bugs Fixed

1763589 - CVE-2019-14863 angular: Cross-site Scripting (XSS) due to no proper sanitization of xlink:href attributes

1763594 - CVE-2019-14862 knockout: Cross-site Scripting (XSS) attacks due to not escaping the name attribute.

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