ESB-2026.3107

=========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2026.3107 Red Hat JBoss Enterprise Application Platform 7.3.17 security update 31 March 2026 =========================================================================== AUSCERT Security Bulletin Summary --------------------------------- Product: Red Hat JBoss Enterprise Application Platform 7.3.17 Publisher: Red Hat Operating System: Red Hat Resolution: Patch/Upgrade CVE Names: CVE-2024-3884 CVE-2026-0603 CVE-2025-48913 CVE-2025-4949 Original Bulletin: https://access.redhat.com/errata/RHSA-2026:6011 Comment: CVSS (Max): 8.3 CVE-2026-0603 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L) CVSS Source: Red Hat Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L EPSS (Max): 0.8% (73rd) CVE-2024-3884 2026-03-29 - --------------------------BEGIN INCLUDED TEXT-------------------- RHSA-2026:6011 - Security Advisory Issued: 2026-03-30 Updated: 2026-03-30 Synopsis Red hat jboss enterprise application platform 7.3.17 security update Type/Severity Security Advisory: Critical Topic An update is now available for Red Hat JBoss Enterprise Application Platform 7.3 for Red Hat Enterprise Linux 7. 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. Description Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly application runtime. This release of Red Hat JBoss Enterprise Application Platform 7.3.17 serves as a replacement for Red Hat JBoss Enterprise Application Platform 7.3.16, and includes bug fixes and enhancements. See the Red Hat JBoss Enterprise Application Platform 7.3.17 Release Notes for information about the most significant bug fixes and enhancements included in this release. Security Fix(es): o hibernate-core: Hibernate: Information disclosure and data deletion via second-order SQL injection (CVE-2026-0603) o org.eclipse.jgit: XXE vulnerability in Eclipse JGit (CVE-2025-4949) o undertow: OutOfMemory when parsing form data encoding with application/ x-www-form-urlencoded (CVE-2024-3884) o cxf: CXF JMS Code Execution Vulnerability (CVE-2025-48913) 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. Solution Before applying this update, ensure all previously released errata relevant to your system have been applied. Also, back up your existing installation, including all applications, configuration files, databases and database settings. For details on how to apply this update, refer to: https:// access.redhat.com/articles/11258 Affected Products o JBoss Enterprise Application Platform 7.3 EUS 7.3 x86_64 Fixes o BZ - 2275287 - CVE-2024-3884 undertow: OutOfMemory when parsing form data encoding with application/x-www-form-urlencoded o BZ - 2367730 - CVE-2025-4949 org.eclipse.jgit: XXE vulnerability in Eclipse JGit o BZ - 2387221 - CVE-2025-48913 org.apache.cxf/cxf: CXF JMS Code Execution Vulnerability o BZ - 2427147 - CVE-2026-0603 org.hibernate/hibernate-core: Hibernate: Information disclosure and data deletion via second-order SQL injection o JBEAP-31431 - Tracker bug for the EAP 7.3.17 release for RHEL-7 CVEs o CVE-2024-3884 o CVE-2025-4949 o CVE-2025-48913 o CVE-2026-0603 References o https://access.redhat.com/security/updates/classification/#critical o https://docs.redhat.com/en/documentation/ red_hat_jboss_enterprise_application_platform/7.3 o https://docs.redhat.com/en/documentation/ red_hat_jboss_enterprise_application_platform/7.3/html-single/ installation_guide/index o https://docs.redhat.com/en/documentation/ red_hat_jboss_enterprise_application_platform/7.3/html/7.3.0_release_notes/ index - --------------------------END INCLUDED TEXT---------------------- You have received this e-mail bulletin as a result of your organisation's registration with AUSCERT. 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