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Red Hat Security Advisory
Synopsis: Important: EAP Continuous Delivery Technical Preview
Release 20 security update
Advisory ID: RHSA-2020:3585-01
Product: Red Hat JBoss Enterprise Application Platform
Advisory URL: https://access.redhat.com/errata/RHSA-2020:3585
Issue date: 2020-08-31
CVE Names: CVE-2018-14371 CVE-2019-10172 CVE-2019-14900
CVE-2020-1719 CVE-2020-1954 CVE-2020-6950
CVE-2020-10673 CVE-2020-10683 CVE-2020-10705
CVE-2020-10714 CVE-2020-10719 CVE-2020-10740
CVE-2020-11612
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1. Summary:
This is a security update for JBoss EAP Continuous Delivery 20.
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 CD20 is a platform
for Java
applications based on the WildFly application runtime.
This release of Red Hat JBoss Enterprise Application Platform
CD20 includes
bug fixes and enhancements.
Security Fix(es):
* jsf-impl: mojarra: Path traversal in
ResourceManager.java:getLocalePrefix() via the loc parameter
(CVE-2018-14371)
* jackson-mapper-asl: XML external entity similar to
CVE-2016-3720
(CVE-2019-10172)
* hibernate-core: hibernate: SQL injection issue in Hibernate
ORM
(CVE-2019-14900)
* jackson-databind: mishandles the interaction between
serialization
gadgets and typing which could result in remote command
execution
(CVE-2020-10673)
* dom4j: XML External Entity vulnerability in default SAX
parser
(CVE-2020-10683)
* undertow: Memory exhaustion issue in HttpReadListener via
"Expect:
100-continue" header (CVE-2020-10705)
* wildfly-elytron: session fixation when using FORM
authentication
(CVE-2020-10714)
* undertow: invalid HTTP request with large chunk size (CVE-2020-10719)
* wildfly: unsafe deserialization in Wildfly Enterprise Java
Beans
(CVE-2020-10740)
* netty: compression/decompression codecs don't enforce limits
on buffer
allocation sizes (CVE-2020-11612)
* wildfly: EJBContext principal is not popped back after
invoking another
EJB using a different Security Domain (CVE-2020-1719)
* cxf-core: cxf: JMX integration is vulnerable to a MITM
attack
(CVE-2020-1954)
* jsf-impl: Mojarra: Path traversal via either the loc parameter
or the con
parameter, incomplete fix of CVE-2018-14371 (CVE-2020-6950)
For more details about the security issue(s), including the
impact, a CVSS
score, acknowledgments, 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.
You must restart the JBoss server process for the update to take effect.
The References section of this erratum contains a download link
(you must
log in to download the update)
4. Bugs fixed (https://bugzilla.redhat.com/):
1607709 - CVE-2018-14371 mojarra: Path traversal in
ResourceManager.java:getLocalePrefix() via the loc parameter
1666499 - CVE-2019-14900 hibernate: SQL injection issue in
Hibernate ORM
1694235 - CVE-2020-10683 dom4j: XML External Entity vulnerability
in default SAX parser
1715075 - CVE-2019-10172 jackson-mapper-asl: XML external entity
similar to CVE-2016-3720
1796617 - CVE-2020-1719 Wildfly: EJBContext principal is not popped
back after invoking another EJB using a different Security
Domain
1803241 - CVE-2020-10705 undertow: Memory exhaustion issue in
HttpReadListener via "Expect: 100-continue" header
1805006 - CVE-2020-6950 Mojarra: Path traversal via either the loc
parameter or the con parameter, incomplete fix of
CVE-2018-14371
1815470 - CVE-2020-10673 jackson-databind: mishandles the
interaction between serialization gadgets and typing which could
result in remote command execution
1816216 - CVE-2020-11612 netty: compression/decompression codecs
don't enforce limits on buffer allocation sizes
1824301 - CVE-2020-1954 cxf: JMX integration is vulnerable to a
MITM attack
1825714 - CVE-2020-10714 wildfly-elytron: session fixation when
using FORM authentication
1828459 - CVE-2020-10719 undertow: invalid HTTP request with large
chunk size
1834512 - CVE-2020-10740 wildfly: unsafe deserialization in Wildfly
Enterprise Java Beans
5. References:
https://access.redhat.com/security/cve/CVE-2018-14371
https://access.redhat.com/security/cve/CVE-2019-10172
https://access.redhat.com/security/cve/CVE-2019-14900
https://access.redhat.com/security/cve/CVE-2020-1719
https://access.redhat.com/security/cve/CVE-2020-1954
https://access.redhat.com/security/cve/CVE-2020-6950
https://access.redhat.com/security/cve/CVE-2020-10673
https://access.redhat.com/security/cve/CVE-2020-10683
https://access.redhat.com/security/cve/CVE-2020-10705
https://access.redhat.com/security/cve/CVE-2020-10714
https://access.redhat.com/security/cve/CVE-2020-10719
https://access.redhat.com/security/cve/CVE-2020-10740
https://access.redhat.com/security/cve/CVE-2020-11612
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?downloadType=distributions&productêp-cd&version
https://access.redhat.com/documentation/en-us/jboss_enterprise_application_platform_continuous_delivery/20/
6. Contact:
The Red Hat security contact is <
details at https://access.redhat.com/security/team/contact/
Copyright 2020 Red Hat, Inc.
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