Synopsis
Important: Red Hat JBoss Enterprise Application Platform 6.4.20 security update
Type/Severity
Security Advisory: Important
Topic
An update is now available for Red Hat JBoss Enterprise Application Platform 6.4 for Red Hat Enterprise Linux 5.
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 6.4.20 serves as a replacement for Red Hat JBoss Enterprise Application Platform 6.4.19, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References.
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 5 x86_64
-
JBoss Enterprise Application Platform 6.4 for RHEL 5 i386
-
JBoss Enterprise Application Platform 6 for RHEL 5 x86_64
-
JBoss Enterprise Application Platform 6 for RHEL 5 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
- BZ - 1559009 - RHEL5 RPMs: Upgrade jbossweb to 7.5.28.Final-redhat-1
- BZ - 1559012 - RHEL5 RPMs: Upgrade jbossts to 4.17.43.Final-redhat-1
- BZ - 1559017 - RHEL5 RPMs: Upgrade jgroups to 3.2.18.Final-redhat-1
CVEs
References
Vulmon