RHSA-2020:3306: Important: Red Hat JBoss Web Server 5.3.2 security update
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.This release of Red Hat JBoss Web Server 5.3.2 serves as a replacement for Red Hat JBoss Web Server 5.3.1, and includes bug fixes, enhancements, and component upgrades, which are documented in the Release Notes, linked to in the References.Security Fix(es): tomcat: OutOfMemoryException caused by HTTP/2 connection leak could lead to DoS (CVE-2020-13934) tomcat: multiple requests with invalid payload length in a WebSocket frame could lead to DoS (CVE-2020-13935) 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-2020:3306?
The severity of RHSA-2020:3306 is classified as important.
How do I fix RHSA-2020:3306?
To fix RHSA-2020:3306, you need to update to the specified versions of the affected packages.
Which packages are affected by RHSA-2020:3306?
Affected packages include jws5-tomcat, jws5-tomcat-admin-webapps, jws5-tomcat-docs-webapp, and others listed in the advisory.
What platforms are impacted by RHSA-2020:3306?
RHSA-2020:3306 affects Red Hat JBoss Web Server versions on EL6, EL7, and EL8 platforms.
Is there an upstream patch available for RHSA-2020:3306?
Yes, an upstream patch is included in the update packages provided to address the vulnerabilities.