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Red Hat Security Advisory 2019-1712-01

Red Hat Security Advisory 2019-1712-01
Posted Jul 9, 2019
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2019-1712-01 - Red Hat JBoss Web Server is a fully integrated and certified set of components for hosting Java web applications. It is comprised of the Apache HTTP Server, the Apache Tomcat Servlet container, Apache Tomcat Connector, JBoss HTTP Connector, Hibernate, and the Tomcat Native library. This release of Red Hat JBoss Web Server 3.1 Service Pack 7 serves as a replacement for Red Hat JBoss Web Server 3.1, and includes bug fixes, which are documented in the Release Notes document linked to in the References. Issues addressed include code execution and denial of service vulnerabilities.

tags | advisory, java, web, denial of service, vulnerability, code execution
systems | linux, redhat
advisories | CVE-2018-0739, CVE-2019-0232
MD5 | b873acd280d331eebb5b9a89a00a2f19

Red Hat Security Advisory 2019-1712-01

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

Synopsis: Important: Red Hat JBoss Web Server 3.1 Service Pack 7 security and bug fix update
Advisory ID: RHSA-2019:1712-01
Product: Red Hat JBoss Web Server
Advisory URL: https://access.redhat.com/errata/RHSA-2019:1712
Issue date: 2019-07-09
CVE Names: CVE-2018-0739 CVE-2019-0232
====================================================================
1. Summary:

An update is now available for Red Hat JBoss Web Server 3.1.

Red Hat Product Security has rated this release 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 Web Server is a fully integrated and certified set of
components for hosting Java web applications. It is comprised of the Apache
HTTP Server, the Apache Tomcat Servlet container, Apache Tomcat Connector
(mod_jk), JBoss HTTP Connector (mod_cluster), Hibernate, and the Tomcat
Native library.

This release of Red Hat JBoss Web Server 3.1 Service Pack 7 serves as a
replacement for Red Hat JBoss Web Server 3.1, and includes bug fixes, which
are documented in the Release Notes document linked to in the References.

Security Fix(es):

* tomcat: Remote Code Execution on Windows (CVE-2019-0232)
* openssl: Handling of crafted recursive ASN.1 structures can cause a stack
overflow and resulting denial of service (CVE-2018-0739)

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 the update, back up your existing Red Hat JBoss Web Server
installation (including all applications and configuration files).

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

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

1561266 - CVE-2018-0739 openssl: Handling of crafted recursive ASN.1 structures can cause a stack overflow and resulting denial of service
1701056 - CVE-2019-0232 tomcat: Remote Code Execution on Windows

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

JWS-1303 - Body text property replacement fails [jws3]
JWS-1414 - Tomcat frequently hangs at startup when Jolokia loads certificate [jws-3]

6. References:

https://access.redhat.com/security/cve/CVE-2018-0739
https://access.redhat.com/security/cve/CVE-2019-0232
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/documentation/en-us/red_hat_jboss_web_server/3.1/html/3.1.0_release_notes/index

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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