RHSA-2025:4521: Important: Red Hat JBoss Web Server 5.8.4 release and security update
Moderate: Red Hat JBoss Web Server 5.8.4 release and security update
Other sources
Red Hat JBoss Web Server is a fully integrated and certified set of components for hosting Java web applications. It is comprised of the Apache Tomcat Servlet container, JBoss HTTP Connector (modcluster), the PicketLink Vault extension for Apache Tomcat, and the Tomcat Native library.<br>This release of Red Hat JBoss Web Server 5.8.4 serves as a replacement for Red Hat JBoss Web Server 5.8.3. This release includes bug fixes, enhancements and component upgrades, which are documented in the Release Notes that are linked to in the References section.<br>Security Fix(es):<br><li> tomcat: Incomplete fix for CVE-2024-50379 - RCE due to TOCTOU issue in JSP compilation [jws-5] (CVE-2024-56337)</li> <li> tomcat: Apache Tomcat: DoS via malformed HTTP/2 PRIORITYUPDATE frame [jws-5] (CVE-2025-31650)</li> 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.
— Red Hat
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2025:4521?
The severity of RHSA-2025:4521 is classified as moderate.
How do I fix RHSA-2025:4521?
To fix RHSA-2025:4521, update the affected packages to the specified versions as outlined in the advisory.
Which products are affected by RHSA-2025:4521?
RHSA-2025:4521 affects Red Hat JBoss Web Server and specific packages related to JBoss and Tomcat.
What is the recommended action for users of JBoss Web Server in relation to RHSA-2025:4521?
Users of JBoss Web Server should apply the latest security updates to mitigate the vulnerabilities described in RHSA-2025:4521.
Is there a specific version of the package that addresses RHSA-2025:4521?
Yes, the remedial version for the affected packages is 9.0.87-11.redhat_00010.1.el9.