-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Low: Red Hat JBoss Web Server 3.1 Service Pack 14 security update Advisory ID: RHSA-2022:0527-01 Product: Red Hat JBoss Web Server Advisory URL: https://access.redhat.com/errata/RHSA-2022:0527 Issue date: 2022-02-14 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 Web Server 3.1 for Red Hat Enterprise Linux 7 and Microsoft Windows. Red Hat Product Security has rated this release as having a security impact of Low. 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 14 serves as a replacement for Red Hat JBoss Web Server 3.1 Service Pack 12. This release includes bug fixes, which are documented in the Release Notes document linked to in the References. Security Fix(es): * log4j-eap6: log4j: Remote code execution in Log4j 1.x when application is configured to use JMSSink [jws-3] (CVE-2022-23302) * log4j-eap6: log4j: SQL injection in Log4j 1.x when application is configured to use JDBCAppender [jws-3] (CVE-2022-23305) * log4j-eap6: log4j: Unsafe deserialization flaw in Chainsaw log viewer [jws-3] (CVE-2022-23307) * log4j-eap6: log4j: Remote code execution in Log4j 1.x when application is configured to use JMSAppender [jws-3.1] (CVE-2021-4104) 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 installation, including all applications, configuration files, databases and database settings, and so on. The References section of this erratum contains a download link for the update. You must be logged 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/#low 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 iQIVAwUBYgrT1NzjgjWX9erEAQhZrg//WOeG1zWmnAHFE2ddq4VPxZN5wpA/maF8 btqL62GLO62fH+0p95Fbq/YQ9cKrVauGO4ffWh2uOpTCVs35uCoCLxvnZoLMNT4B ohkA2uN/S50rqR1oP2R33zvnC7XipZsTTXvUaomnvfBpzxJvfNV3d8qMF07nsxxd Fu3YiXjgPYLBHyL0nr9GEBe5RbCMfyX4eqD3+vceMzM5Wtcx418Asd0yADCH1orv pj+jBq1BKOvtOAu+eKBzFMgYl9dOK0H55CGspscyr+VGMo3HILgNsQJAFkUv2GFx fGG/f0+PqTD5WMK1rD7V3V2NXjClcEp3AvxAAUOtznnNWGVNDiQZ7Sq1wdUBm0K/ WlNEiAgSea4dTNnjE35tl01TFMHAxL97lx2Mn+zLMmQBSbR+4DuQe2bzm0dnw6Hx HLKcZTFvkYBWMNUZPeIifyvGaeD9TZ5dVASgtB5F5BMiXaeAluD7o7NhYNX30O3q iP39XrlAAJRssRAO7K/xG7wCqS+jkH/lQjOTNmARDs7Aoldwd1a+XsWpG9Uq+Oep dmv3k1G/ijcjEA6oMLuvVgrtoXM0SxPHzVMmt0UT8++kMO+6Rm15nlE8RdbMWqPW Fh0QAmuwERu/1Hb1ePOujq4OAyM8a+Fhzd4IYnV5neETS9ZoaqKEvMrdccMQ3T+T adFSYa/4Skg=K+yX -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce