RHSA-2021:0106: Important: Red Hat Decision Manager 7.9.1 security update
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 7.9.1 serves as an update to Red Hat Decision Manager 7.9.0, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References.Security Fix(es): xstream: remote code execution due to insecure XML deserialization when relying on blocklists (CVE-2020-26217) 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.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2021:0106?
The severity of RHSA-2021:0106 is classified as important.
How do I fix RHSA-2021:0106?
To fix RHSA-2021:0106, you should update Red Hat Decision Manager to the latest version recommended in the advisory.
Which Red Hat products are affected by RHSA-2021:0106?
RHSA-2021:0106 affects Red Hat Decision Manager.
What vulnerabilities are addressed in RHSA-2021:0106?
RHSA-2021:0106 addresses security vulnerabilities related to the processing of decision management operations.
Is there a workaround for RHSA-2021:0106?
No official workaround is provided for RHSA-2021:0106; applying the update is the recommended action.