-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

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

Synopsis:          Important: Red Hat JBoss Enterprise Application Platform 6.4 security update
Advisory ID:       RHSA-2022:0437-01
Product:           Red Hat JBoss Enterprise Application Platform
Advisory URL:      https://access.redhat.com/errata/RHSA-2022:0437
Issue date:        2022-02-03
CVE Names:         CVE-2021-4104 CVE-2022-23302 CVE-2022-23305 
                   CVE-2022-23307 
=====================================================================

1. Summary:

An update is now available for Red Hat JBoss Enterprise Application
Platform 6.4.

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 is a platform for Java
applications based on the JBoss Application Server.

This asynchronous patch is an update for JBoss Enterprise Application
Platform 6.4. All users of Red Hat JBoss Enterprise Application Platform
6.4 are advised to upgrade to this updated package.

Security Fix(es):

* log4j: SQL injection in Log4j 1.x when application is configured to use
JDBCAppender (CVE-2022-23305)

* log4j: Unsafe deserialization flaw in Chainsaw log viewer
(CVE-2022-23307)

* log4j: Remote code execution in Log4j 1.x when application is configured
to use JMSAppender (CVE-2021-4104)

* log4j: Remote code execution in Log4j 1.x when application is configured
to use JMSSink (CVE-2022-23302)

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.

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/):

2031667 - CVE-2021-4104 log4j: Remote code execution in Log4j 1.x when application is configured to use JMSAppender
2041949 - CVE-2022-23302 log4j: Remote code execution in Log4j 1.x when application is configured to use JMSSink
2041959 - CVE-2022-23305 log4j: SQL injection in Log4j 1.x when application is configured to use JDBCAppender
2041967 - CVE-2022-23307 log4j: Unsafe deserialization flaw in Chainsaw log viewer

5. References:

https://access.redhat.com/security/cve/CVE-2021-4104
https://access.redhat.com/security/cve/CVE-2022-23302
https://access.redhat.com/security/cve/CVE-2022-23305
https://access.redhat.com/security/cve/CVE-2022-23307
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=appplatform&downloadType=securityPatches&version=6.4
https://access.redhat.com/documentation/en-us/red_hat_jboss_enterprise_application_platform/6.4/

6. Contact:

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

Copyright 2022 Red Hat, Inc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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=WQow
-----END PGP SIGNATURE-----

--
RHSA-announce mailing list
[email protected]
https://listman.redhat.com/mailman/listinfo/rhsa-announce