Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 7.4.22 security update
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 7.4.22 serves as a replacement for Red Hat JBoss Enterprise Application Platform 7.4.21, and includes bug fixes and enhancements. See the Red Hat JBoss Enterprise Application Platform 7.4.22 Release Notes for information about the most significant bug fixes and enhancements included in this release. Security Fix(es): * io.netty/netty-handler: SslHandler doesn't correctly validate packets which can lead to native crash when using native SSLEngine (CVE-2025-24970) * io.netty/netty: Denial of Service attack on windows app using Netty (CVE-2024-47535) * netty-common: Denial of Service attack on windows app using Netty (CVE-2025-25193) * org.wildfly.core/wildfly-server: Wildfly improper RBAC permission (CVE-2025-23367) For more details about the security issue(s), including the impact, a CVSS score, acknowledgements, and other related information, refer to the CVE page(s) listed in the References section.
AI Analysis
Technical Summary
This security advisory for Red Hat JBoss Enterprise Application Platform 7.4.22 addresses several vulnerabilities: CVE-2024-47535 and CVE-2025-25193 describe denial of service attacks on Windows applications using the Netty library; CVE-2025-24970 involves improper packet validation in the Netty SslHandler leading to native crashes when using native SSLEngine; and CVE-2025-23367 concerns improper role-based access control permissions in the Wildfly server component. The update upgrades Netty and Wildfly Core components to fixed versions to mitigate these issues.
Potential Impact
Successful exploitation of these vulnerabilities could lead to denial of service conditions on affected Windows applications using Netty, native crashes due to improper SSL packet validation, and unauthorized access due to improper RBAC permissions in Wildfly. These impacts can disrupt application availability and potentially compromise security controls.
Mitigation Recommendations
A security update is available in Red Hat JBoss Enterprise Application Platform version 7.4.22 that addresses these vulnerabilities. Users should apply this update after ensuring all previous errata are applied and backing up their systems. Detailed update instructions are provided by Red Hat. No additional mitigations are specified beyond applying the official patch.
Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 7.4.22 security update
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 7.4.22 serves as a replacement for Red Hat JBoss Enterprise Application Platform 7.4.21, and includes bug fixes and enhancements. See the Red Hat JBoss Enterprise Application Platform 7.4.22 Release Notes for information about the most significant bug fixes and enhancements included in this release. Security Fix(es): * io.netty/netty-handler: SslHandler doesn't correctly validate packets which can lead to native crash when using native SSLEngine (CVE-2025-24970) * io.netty/netty: Denial of Service attack on windows app using Netty (CVE-2024-47535) * netty-common: Denial of Service attack on windows app using Netty (CVE-2025-25193) * org.wildfly.core/wildfly-server: Wildfly improper RBAC permission (CVE-2025-23367) For more details about the security issue(s), including the impact, a CVSS score, acknowledgements, and other related information, refer to the CVE page(s) listed in the References section.
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This security advisory for Red Hat JBoss Enterprise Application Platform 7.4.22 addresses several vulnerabilities: CVE-2024-47535 and CVE-2025-25193 describe denial of service attacks on Windows applications using the Netty library; CVE-2025-24970 involves improper packet validation in the Netty SslHandler leading to native crashes when using native SSLEngine; and CVE-2025-23367 concerns improper role-based access control permissions in the Wildfly server component. The update upgrades Netty and Wildfly Core components to fixed versions to mitigate these issues.
Potential Impact
Successful exploitation of these vulnerabilities could lead to denial of service conditions on affected Windows applications using Netty, native crashes due to improper SSL packet validation, and unauthorized access due to improper RBAC permissions in Wildfly. These impacts can disrupt application availability and potentially compromise security controls.
Mitigation Recommendations
A security update is available in Red Hat JBoss Enterprise Application Platform version 7.4.22 that addresses these vulnerabilities. Users should apply this update after ensuring all previous errata are applied and backing up their systems. Detailed update instructions are provided by Red Hat. No additional mitigations are specified beyond applying the official patch.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_security_advisory
- Csaf Version
- 2.0
- Publisher
- Red Hat Product Security
- Advisory Id
- RHSA-2025:4549
- Cve Count
- 3
- Additional Cves
- ["CVE-2025-24970","CVE-2025-25193"]
Threat ID: 6a1df669e29bf47b50461681
Added to database: 06/01/2026, 21:15:21 UTC
Last enriched: 08/07/2026, 17:22:00 UTC
Last updated: 09/10/2026, 19:36:48 UTC
Views: 75
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