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====================================================================                   
Red Hat Security Advisory

Synopsis:          Important: Red Hat JBoss Enterprise Application Platform 7.2.1 security update
Advisory ID:       RHSA-2019:1106-01
Product:           Red Hat JBoss Enterprise Application Platform
Advisory URL:      https://access.redhat.com/errata/RHSA-2019:1106
Issue date:        2019-05-08
CVE Names:         CVE-2018-11307 CVE-2018-12022 CVE-2018-12023
                   CVE-2018-14642 CVE-2018-14720 CVE-2018-14721
                   CVE-2019-3805 CVE-2019-3894
====================================================================
1. Summary:

An update is now available for Red Hat JBoss Enterprise Application
Platform 7.2 for Red Hat Enterprise Linux.

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.

2. Description:

Red Hat JBoss Enterprise Application Platform 7 is a platform for Java
applications based on JBoss Application Server 7.

This release of Red Hat JBoss Enterprise Application Platform 7.2.1 serves
as a replacement for Red Hat JBoss Enterprise Application Platform 7.2.0,
and includes bug fixes and enhancements. Refer to the Red Hat JBoss
Enterprise Application Platform 7.2.1 Release Notes for information on the
most significant bug fixes and enhancements included in this release.

Security Fix(es):

* jackson-databind: Potential information exfiltration with default typing,
serialization gadget from MyBatis (CVE-2018-11307)

* jackson-databind: improper polymorphic deserialization of types from
Jodd-db library (CVE-2018-12022)

* jackson-databind: improper polymorphic deserialization of types from
Oracle JDBC driver (CVE-2018-12023)

* undertow: Infoleak in some circumstances where Undertow can serve data
from a random buffer (CVE-2018-14642)

* jackson-databind: exfiltration/XXE in some JDK classes (CVE-2018-14720)

* jackson-databind: server-side request forgery (SSRF) in axis2-jaxws class
(CVE-2018-14721)

* wildfly: Race condition on PID file allows for termination of arbitrary
processes by local users (CVE-2019-3805)

* wildfly: wrong SecurityIdentity for EE concurrency threads that are
reused (CVE-2019-3894)

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.

3. Solution:

Before applying this update, back up your existing Red Hat JBoss Enterprise
Application Platform installation and deployed applications.

The References section of this erratum contains a download link (you must
log in to download the update).

The JBoss server process must be restarted for the update to take effect.

4. Bugs fixed (https://bugzilla.redhat.com/):

1628702 - CVE-2018-14642 undertow: Infoleak in some circumstances where Undertow can serve data from a random buffer
1660263 - CVE-2019-3805 wildfly: Race condition on PID file allows for termination of arbitrary processes by local users
1666423 - CVE-2018-14720 jackson-databind: exfiltration/XXE in some JDK classes
1666428 - CVE-2018-14721 jackson-databind: server-side request forgery (SSRF) in axis2-jaxws class
1671096 - CVE-2018-12023 jackson-databind: improper polymorphic deserialization of types from Oracle JDBC driver
1671097 - CVE-2018-12022 jackson-databind: improper polymorphic deserialization of types from Jodd-db library
1677341 - CVE-2018-11307 jackson-databind: Potential information exfiltration with default typing, serialization gadget from MyBatis
1682108 - CVE-2019-3894 wildfly: wrong SecurityIdentity for EE concurrency threads that are reused

5. JIRA issues fixed (https://issues.jboss.org/):

JBEAP-14861 - [GSS](7.2.z) Upgrade JBeret from 1.3.1.Final to 1.3.2.Final
JBEAP-15392 - (7.2.z) Upgrade Apache CXF from 3.2.5 to 3.2.7
JBEAP-15477 - (7.2.z) Upgrade PicketLink bindings from 2.5.5.SP12-redhat-2 to 2.5.5.SP12-redhat-4
JBEAP-15478 - (7.2.z) Upgrade PicketLink from 2.5.5.SP12-redhat-2 to 2.5.5.SP12-redhat-4
JBEAP-15568 - [GSS](7.2.z) Upgrade ironjacamar from 1.4.11 Final to 1.4.15 Final
JBEAP-15617 - (7.2.z) Upgrade WildFly Core from 6.0.11 to 6.0.12
JBEAP-15622 - [GSS](7.2.z) Upgrade jboss-el-api_spec from 1.0.12.Final to 1.0.13.Final
JBEAP-15748 - [GSS](7.2.z) Upgrade jastow from 2.0.6.Final-redhat-00001 to 2.0.7.Final-redhat-00001
JBEAP-15805 - (7.2.z) Upgrade Hibernate ORM from 5.3.7 to 5.3.8
JBEAP-15851 - [ENG] (7.2.z) Upgrade Infinispan from 9.3.3.Final to 9.3.6.Final
JBEAP-15869 - (7.2.z) Upgrade Undertow from 2.0.15 to 2.0.19
JBEAP-15876 - (7.2.z) Upgrade Artemis from 2.6.3.redhat-00014 to 2.6.3.redhat-00020
JBEAP-16025 - Upgrade yasson from 1.0.1 to 1.0.2
JBEAP-16037 - [GSS](7.2.z) Upgrade Narayana from 5.9.0.Final to 5.9.1.Final
JBEAP-16086 - (7.2.z) Upgrade WildFly HTTP client from 1.0.12.Final to 1.0.13.Final
JBEAP-16090 - [GSS](7.2.z) Upgrade jboss-ejb-client from 4.0.12 to 4.0.15
JBEAP-16091 - [GSS](7.2.z) Upgrade wildfly-transaction-client from 1.1.2.Final-redhat-1 to 1.1.3.Final-redhat-1
JBEAP-16122 - [Runtimes] (7.2.z) Upgrade istack from 3.0.5.redhat-1 to 3.0.7.redhat-00001
JBEAP-16123 - [Runtimes] (7.2.x) Upgrade commons-digester from 1.8 to 1.8.1.redhat-4
JBEAP-16125 - [Runtimes] (7.2.x) Upgrade org.jboss.genericjms from 2.0.1.Final-redhat-1 to 2.0.1.Final-redhat-00002
JBEAP-16137 - (7.2.z) (WFCORE) Upgrade FasterXML Jackson from 2.9.2 to 2.9.8
JBEAP-16146 - (7.2.z) Upgrade Elytron from 1.6.1.Final to 1.6.2.Final
JBEAP-16147 - (7.2.z) Upgrade Elytron-Tool from 1.4.0 to 1.4.1.Final
JBEAP-16259 -  (7.2.z) Upgrade legacy EJB Client from 3.0.2.Final-redhat-1 to 3.0.3.Final-redhat-1
JBEAP-16276 - (7.2.z) Upgrade elytron-web from 1.2.3.Final to 1.2.4.Final
JBEAP-16321 - (7.2.z) HHH-13099 HHH-13283 Upgrade ByteBuddy from 1.8.17 to 1.9.5
JBEAP-16347 - (7.2.z) Upgrade jboss-logmanager from 2.1.5.Final-redhat-00001 to 2.1.7.Final
JBEAP-16356 - (7.2.z) Upgrade RESTEasy from 3.6.1.SP2 to 3.6.1.SP3
JBEAP-16367 - (7.2.z) Upgrade commons-lang3 from 3.6.0-redhat-1 to 3.8-redhat-00001
JBEAP-16368 - (7.2.z) Upgrade cxf-xjc from 3.2.2.redhat-00001 to 3.2.3.redhat-00002
JBEAP-16369 - (7.2.z) Upgrade httpasyncclient from 4.1.3.redhat-2 to 4.1.4.redhat-00001
JBEAP-16381 - (7.2.z) Upgrade jboss-remoting-jmx from 3.0.0.Final to 3.0.1.Final
JBEAP-16418 - (7.2.z) Upgrade Hibernate ORM from 5.3.8 to 5.3.9
JBEAP-9657 - (7.2.z) Upgrade jboss-negotiation from 3.0.4 to 3.0.5.Final-redhat-00001

6. References:

https://access.redhat.com/security/cve/CVE-2018-11307
https://access.redhat.com/security/cve/CVE-2018-12022
https://access.redhat.com/security/cve/CVE-2018-12023
https://access.redhat.com/security/cve/CVE-2018-14642
https://access.redhat.com/security/cve/CVE-2018-14720
https://access.redhat.com/security/cve/CVE-2018-14721
https://access.redhat.com/security/cve/CVE-2019-3805
https://access.redhat.com/security/cve/CVE-2019-3894
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=appplatform&downloadType=securityPatches&version=7.2
https://access.redhat.com/documentation/en-us/red_hat_jboss_enterprise_application_platform/7.2/
https://access.redhat.com/documentation/en-us/red_hat_jboss_enterprise_application_platform/7.2/html-single/installation_guide/

7. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2019 Red Hat, Inc.
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