Important: Red Hat JBoss Enterprise Application Platform 6.4 security update

Related Vulnerabilities: CVE-2020-13935   CVE-2020-14384   CVE-2020-14384   CVE-2020-13935   CVE-2020-14384  

Synopsis

Important: Red Hat JBoss Enterprise Application Platform 6.4 security update

Type/Severity

Security Advisory: Important

Topic

An update is now available for Red Hat JBoss Enterprise Application Platform 6.4.

Red Hat Product Security has rated this update as having a security impact of Important. 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 Enterprise Application Platform is a platform for Java applications based on the JBoss Application Server.

This release of Red Hat JBoss Enterprise Application Platform 6.4.23 includes bug fixes and enhancements, which are documented in the Release Notes document listed in the References section.

Security Fix(es):

  • jbossweb: Incomplete fix of CVE-2020-13935 for WebSocket in JBossWeb could lead to DoS (CVE-2020-14384)

For more details about the security issue(s), including the impact, a CVSS score, and other related information, see the CVE page(s) listed in the References section.

All users of Red Hat JBoss Enterprise Application Platform 6.4 are advised to upgrade to these updated packages.

Solution

Before applying this update, make sure all previously released errata relevant to your system have been applied.

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

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

Affected Products

  • JBoss Enterprise Application Platform 6.4 for RHEL 7 x86_64
  • JBoss Enterprise Application Platform 6.4 for RHEL 7 ppc64
  • JBoss Enterprise Application Platform 6.4 for RHEL 6 x86_64
  • JBoss Enterprise Application Platform 6.4 for RHEL 6 ppc64
  • JBoss Enterprise Application Platform 6.4 for RHEL 6 i386
  • JBoss Enterprise Application Platform 6.4 for RHEL 5 x86_64
  • JBoss Enterprise Application Platform 6.4 for RHEL 5 i386
  • JBoss Enterprise Application Platform 6 for RHEL 7 x86_64
  • JBoss Enterprise Application Platform 6 for RHEL 7 ppc64
  • JBoss Enterprise Application Platform 6 for RHEL 6 x86_64
  • JBoss Enterprise Application Platform 6 for RHEL 6 ppc64
  • JBoss Enterprise Application Platform 6 for RHEL 6 i386
  • JBoss Enterprise Application Platform 6 for RHEL 5 x86_64
  • JBoss Enterprise Application Platform 6 for RHEL 5 i386

Fixes

  • BZ - 1875176 - CVE-2020-14384 jbossweb: Incomplete fix of CVE-2020-13935 for WebSocket in JBossWeb could lead to DoS

CVEs

References