Issued:
2018-05-14
Updated:
2018-05-14

RHSA-2018:1451 - Important: eap6-jboss-ec2-eap security update

Synopsis

Important: eap6-jboss-ec2-eap security update

Type/Severity

Security Advisory Important

Topic

An update for jboss-ec2-eap is now available for Red Hat JBoss Enterprise Application Platform 6.4 for Red Hat Enterprise Linux 6.

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

The jboss-ec2-eap packages provide scripts for Red Hat JBoss Enterprise Application Platform running on the Amazon Web Services (AWS) Elastic Compute Cloud (EC2).

With this update, the jboss-ec2-eap package has been updated to ensure compatibility with Red Hat JBoss Enterprise Application Platform 6.4.19.

Security Fix(es):

  • jackson-databind: Unsafe deserialization due to incomplete black list (incomplete fix for CVE-2017-7525) (CVE-2017-15095)

  • jackson-databind: Unsafe deserialization due to incomplete black list (incomplete fix for CVE-2017-15095) (CVE-2017-17485)

  • slf4j: Deserialisation vulnerability in EventData constructor can allow for arbitrary code execution (CVE-2018-8088)

  • Apache ActiveMQ Artemis: Deserialization of untrusted input vulnerability (CVE-2016-4978)

  • solr: Directory traversal via Index Replication HTTP API (CVE-2017-3163)

  • tomcat: Incorrect handling of empty string URL in security constraints can lead to unintended exposure of resources (CVE-2018-1304)

  • jackson-databind: incomplete fix for CVE-2017-7525 permits unsafe serialization via c3p0 libraries (CVE-2018-7489)

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

Red Hat would like to thank Liao Xinxi (NSFOCUS) for reporting CVE-2017-15095; 0c0c0f from 360观星实验室 for reporting CVE-2017-17485; and Chris McCown for reporting CVE-2018-8088.

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

ProductVersionArch
JBoss Enterprise Application Platform6x86_64
JBoss Enterprise Application Platform6i386
JBoss Enterprise Application Platform6.4x86_64
JBoss Enterprise Application Platform6.4i386

Updated Packages

  • jboss-ec2-eap-7.5.20-1.Final_redhat_1.ep6.el6.src.rpm
  • jboss-ec2-eap-samples-7.5.20-1.Final_redhat_1.ep6.el6.noarch.rpm
  • jboss-ec2-eap-7.5.20-1.Final_redhat_1.ep6.el6.noarch.rpm

Fixes

CVEs

References

Additional information