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
-
JBoss Enterprise Application Platform 6.4 for RHEL 6 x86_64
-
JBoss Enterprise Application Platform 6.4 for RHEL 6 i386
-
JBoss Enterprise Application Platform 6 for RHEL 6 x86_64
-
JBoss Enterprise Application Platform 6 for RHEL 6 i386
Fixes
- BZ - 1379207 - CVE-2016-4978 Apache ActiveMQ Artemis: Deserialization of untrusted input vulnerability
- BZ - 1454783 - CVE-2017-3163 solr: Directory traversal via Index Replication HTTP API
- BZ - 1506612 - CVE-2017-15095 jackson-databind: Unsafe deserialization due to incomplete black list (incomplete fix for CVE-2017-7525)
- BZ - 1528565 - CVE-2017-17485 jackson-databind: Unsafe deserialization due to incomplete black list (incomplete fix for CVE-2017-15095)
- BZ - 1548289 - CVE-2018-1304 tomcat: Incorrect handling of empty string URL in security constraints can lead to unintended exposure of resources
- BZ - 1548909 - CVE-2018-8088 slf4j: Deserialisation vulnerability in EventData constructor can allow for arbitrary code execution
- BZ - 1549276 - CVE-2018-7489 jackson-databind: incomplete fix for CVE-2017-7525 permits unsafe serialization via c3p0 libraries
CVEs
References
Vulmon