Moderate: Red Hat JBoss Web Server 3.1 Service Pack 6 security and bug fix update

Related Vulnerabilities: CVE-2018-8034   CVE-2018-11784   CVE-2018-8034   CVE-2018-11784   CVE-2018-8034   CVE-2018-11784  

Synopsis

Moderate: Red Hat JBoss Web Server 3.1 Service Pack 6 security and bug fix update

Type/Severity

Security Advisory: Moderate

Topic

An update is now available for Red Hat JBoss Web Server 3.1.

Red Hat Product Security has rated this release as having a security impact
of Moderate. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

Description

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 HTTP Server, the Apache Tomcat Servlet container, Apache Tomcat Connector (mod_jk), JBoss HTTP Connector (mod_cluster), Hibernate, and the Tomcat Native library.

This release of Red Hat JBoss Web Server 3.1 Service Pack 6 serves as a replacement for Red Hat JBoss Web Server 3.1, and includes bug fixes, which are documented in the Release Notes document linked to in the References.

Security Fix(es):

  • tomcat: host name verification missing in WebSocket client (CVE-2018-8034)
  • tomcat: Open redirect in default servlet (CVE-2018-11784)

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.

Solution

Before applying the update, back up your existing Red Hat JBoss Web Server installation (including all applications and configuration files).

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

Affected Products

  • JBoss Enterprise Web Server Text-Only Advisories x86_64

Fixes

  • BZ - 1607580 - CVE-2018-8034 tomcat: host name verification missing in WebSocket client
  • BZ - 1636512 - CVE-2018-11784 tomcat: Open redirect in default servlet

CVEs

References