RHSA-2021:4676: Moderate: Red Hat JBoss Enterprise Application Platform 7.4.2 security update on RHEL 7

Published Nov 15, 2021
·
Updated

Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly application runtime.<br>This release of Red Hat JBoss Enterprise Application Platform 7.4.2 serves as a replacement for Red Hat JBoss Enterprise Application Platform 7.4.1, and includes bug fixes and enhancements. See the Red Hat JBoss Enterprise Application Platform 7.4.2 Release Notes for information about the most significant bug fixes and enhancements included in this release.<br>Security Fix(es):<br><li> undertow: potential security issue in flow control over HTTP/2 may lead to DOS (CVE-2021-3629)</li> <li> wildfly: incorrect JBOSSLOCALUSER challenge location may lead to giving access to all the local users (CVE-2021-3717)</li> <li> mina-sshd-core: Memory leak denial of service in Apache Mina SSHD Server (CVE-2021-30129)</li> <li> jsoup: Crafted input may cause the jsoup HTML and XML parser to get stuck (CVE-2021-37714)</li> <li> resteasy: Error message exposes endpoint class information (CVE-2021-20289)</li> 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.

Affected Software

82 affected componentsFixes available
redhat/eap7-activemq-artemis<2.16.0-5.redhat_00032.1.el7ea
2.16.0-5.redhat_00032.1.el7ea
redhat/eap7-apache-cxf<3.3.12-1.redhat_00001.1.el7ea
3.3.12-1.redhat_00001.1.el7ea
redhat/eap7-apache-sshd<2.7.0-1.redhat_00001.1.el7ea
2.7.0-1.redhat_00001.1.el7ea
redhat/eap7-byte-buddy<1.11.12-2.redhat_00002.1.el7ea
1.11.12-2.redhat_00002.1.el7ea
redhat/eap7-eclipse-jgit<5.13.0.202109080827-1.r_redhat_00001.1.el7ea
5.13.0.202109080827-1.r_redhat_00001.1.el7ea
redhat/eap7-hal-console<3.3.8-1.Final_redhat_00001.1.el7ea
3.3.8-1.Final_redhat_00001.1.el7ea
redhat/eap7-hibernate<5.3.23-2.Final_redhat_00001.1.el7ea
5.3.23-2.Final_redhat_00001.1.el7ea
redhat/eap7-ironjacamar<1.5.2-1.Final_redhat_00001.1.el7ea
1.5.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-jakarta-el<3.0.3-3.redhat_00007.1.el7ea
3.0.3-3.redhat_00007.1.el7ea
redhat/eap7-javassist<3.27.0-2.GA_redhat_00001.1.el7ea
3.27.0-2.GA_redhat_00001.1.el7ea
redhat/eap7-jboss-ejb-client<4.0.43-1.Final_redhat_00001.1.el7ea
4.0.43-1.Final_redhat_00001.1.el7ea
redhat/eap7-jboss-invocation<1.6.3-1.Final_redhat_00001.1.el7ea
1.6.3-1.Final_redhat_00001.1.el7ea
redhat/eap7-jboss-modules<1.12.0-2.Final_redhat_00001.1.el7ea
1.12.0-2.Final_redhat_00001.1.el7ea
redhat/eap7-jboss-server-migration<1.10.0-11.Final_redhat_00010.1.el7ea
1.10.0-11.Final_redhat_00010.1.el7ea
redhat/eap7-jsoup<1.14.2-1.redhat_00002.1.el7ea
1.14.2-1.redhat_00002.1.el7ea
redhat/eap7-resteasy<3.15.2-1.Final_redhat_00001.1.el7ea
3.15.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-undertow<2.2.12-2.Final_redhat_00001.1.el7ea
2.2.12-2.Final_redhat_00001.1.el7ea
redhat/eap7-wildfly<7.4.2-2.GA_redhat_00002.1.el7ea
7.4.2-2.GA_redhat_00002.1.el7ea
redhat/eap7-wildfly-elytron<1.15.6-1.Final_redhat_00001.1.el7ea
1.15.6-1.Final_redhat_00001.1.el7ea
redhat/eap7-wss4j<2.2.7-1.redhat_00001.1.el7ea
2.2.7-1.redhat_00001.1.el7ea
redhat/eap7-xml-security<2.1.7-1.redhat_00001.1.el7ea
2.1.7-1.redhat_00001.1.el7ea
redhat/eap7-activemq-artemis-cli<2.16.0-5.redhat_00032.1.el7ea
2.16.0-5.redhat_00032.1.el7ea
redhat/eap7-activemq-artemis-commons<2.16.0-5.redhat_00032.1.el7ea
2.16.0-5.redhat_00032.1.el7ea
redhat/eap7-activemq-artemis-core-client<2.16.0-5.redhat_00032.1.el7ea
2.16.0-5.redhat_00032.1.el7ea
redhat/eap7-activemq-artemis-dto<2.16.0-5.redhat_00032.1.el7ea
2.16.0-5.redhat_00032.1.el7ea
redhat/eap7-activemq-artemis-hornetq-protocol<2.16.0-5.redhat_00032.1.el7ea
2.16.0-5.redhat_00032.1.el7ea
redhat/eap7-activemq-artemis-hqclient-protocol<2.16.0-5.redhat_00032.1.el7ea
2.16.0-5.redhat_00032.1.el7ea
redhat/eap7-activemq-artemis-jdbc-store<2.16.0-5.redhat_00032.1.el7ea
2.16.0-5.redhat_00032.1.el7ea
redhat/eap7-activemq-artemis-jms-client<2.16.0-5.redhat_00032.1.el7ea
2.16.0-5.redhat_00032.1.el7ea
redhat/eap7-activemq-artemis-jms-server<2.16.0-5.redhat_00032.1.el7ea
2.16.0-5.redhat_00032.1.el7ea
redhat/eap7-activemq-artemis-journal<2.16.0-5.redhat_00032.1.el7ea
2.16.0-5.redhat_00032.1.el7ea
redhat/eap7-activemq-artemis-ra<2.16.0-5.redhat_00032.1.el7ea
2.16.0-5.redhat_00032.1.el7ea
redhat/eap7-activemq-artemis-selector<2.16.0-5.redhat_00032.1.el7ea
2.16.0-5.redhat_00032.1.el7ea
redhat/eap7-activemq-artemis-server<2.16.0-5.redhat_00032.1.el7ea
2.16.0-5.redhat_00032.1.el7ea
redhat/eap7-activemq-artemis-service-extensions<2.16.0-5.redhat_00032.1.el7ea
2.16.0-5.redhat_00032.1.el7ea
redhat/eap7-activemq-artemis-tools<2.16.0-5.redhat_00032.1.el7ea
2.16.0-5.redhat_00032.1.el7ea
redhat/eap7-apache-cxf-rt<3.3.12-1.redhat_00001.1.el7ea
3.3.12-1.redhat_00001.1.el7ea
redhat/eap7-apache-cxf-services<3.3.12-1.redhat_00001.1.el7ea
3.3.12-1.redhat_00001.1.el7ea
redhat/eap7-apache-cxf-tools<3.3.12-1.redhat_00001.1.el7ea
3.3.12-1.redhat_00001.1.el7ea
redhat/eap7-hibernate-core<5.3.23-2.Final_redhat_00001.1.el7ea
5.3.23-2.Final_redhat_00001.1.el7ea
redhat/eap7-hibernate-entitymanager<5.3.23-2.Final_redhat_00001.1.el7ea
5.3.23-2.Final_redhat_00001.1.el7ea
redhat/eap7-hibernate-envers<5.3.23-2.Final_redhat_00001.1.el7ea
5.3.23-2.Final_redhat_00001.1.el7ea
redhat/eap7-hibernate-java8<5.3.23-2.Final_redhat_00001.1.el7ea
5.3.23-2.Final_redhat_00001.1.el7ea
redhat/eap7-ironjacamar-common-api<1.5.2-1.Final_redhat_00001.1.el7ea
1.5.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-ironjacamar-common-impl<1.5.2-1.Final_redhat_00001.1.el7ea
1.5.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-ironjacamar-common-spi<1.5.2-1.Final_redhat_00001.1.el7ea
1.5.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-ironjacamar-core-api<1.5.2-1.Final_redhat_00001.1.el7ea
1.5.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-ironjacamar-core-impl<1.5.2-1.Final_redhat_00001.1.el7ea
1.5.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-ironjacamar-deployers-common<1.5.2-1.Final_redhat_00001.1.el7ea
1.5.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-ironjacamar-jdbc<1.5.2-1.Final_redhat_00001.1.el7ea
1.5.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-ironjacamar-validator<1.5.2-1.Final_redhat_00001.1.el7ea
1.5.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-jboss-server-migration-cli<1.10.0-11.Final_redhat_00010.1.el7ea
1.10.0-11.Final_redhat_00010.1.el7ea
redhat/eap7-jboss-server-migration-core<1.10.0-11.Final_redhat_00010.1.el7ea
1.10.0-11.Final_redhat_00010.1.el7ea
redhat/eap7-resteasy-atom-provider<3.15.2-1.Final_redhat_00001.1.el7ea
3.15.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-resteasy-cdi<3.15.2-1.Final_redhat_00001.1.el7ea
3.15.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-resteasy-client<3.15.2-1.Final_redhat_00001.1.el7ea
3.15.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-resteasy-crypto<3.15.2-1.Final_redhat_00001.1.el7ea
3.15.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-resteasy-jackson-provider<3.15.2-1.Final_redhat_00001.1.el7ea
3.15.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-resteasy-jackson2-provider<3.15.2-1.Final_redhat_00001.1.el7ea
3.15.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-resteasy-jaxb-provider<3.15.2-1.Final_redhat_00001.1.el7ea
3.15.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-resteasy-jaxrs<3.15.2-1.Final_redhat_00001.1.el7ea
3.15.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-resteasy-jettison-provider<3.15.2-1.Final_redhat_00001.1.el7ea
3.15.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-resteasy-jose-jwt<3.15.2-1.Final_redhat_00001.1.el7ea
3.15.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-resteasy-jsapi<3.15.2-1.Final_redhat_00001.1.el7ea
3.15.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-resteasy-json-binding-provider<3.15.2-1.Final_redhat_00001.1.el7ea
3.15.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-resteasy-json-p-provider<3.15.2-1.Final_redhat_00001.1.el7ea
3.15.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-resteasy-multipart-provider<3.15.2-1.Final_redhat_00001.1.el7ea
3.15.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-resteasy-rxjava2<3.15.2-1.Final_redhat_00001.1.el7ea
3.15.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-resteasy-spring<3.15.2-1.Final_redhat_00001.1.el7ea
3.15.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-resteasy-validator-provider<11-3.15.2-1.Final_redhat_00001.1.el7ea
11-3.15.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-resteasy-yaml-provider<3.15.2-1.Final_redhat_00001.1.el7ea
3.15.2-1.Final_redhat_00001.1.el7ea
redhat/eap7-wildfly-elytron-tool<1.15.6-1.Final_redhat_00001.1.el7ea
1.15.6-1.Final_redhat_00001.1.el7ea
redhat/eap7-wildfly-java-jdk11<7.4.2-2.GA_redhat_00002.1.el7ea
7.4.2-2.GA_redhat_00002.1.el7ea
redhat/eap7-wildfly-java-jdk8<7.4.2-2.GA_redhat_00002.1.el7ea
7.4.2-2.GA_redhat_00002.1.el7ea
redhat/eap7-wildfly-javadocs<7.4.2-2.GA_redhat_00002.1.el7ea
7.4.2-2.GA_redhat_00002.1.el7ea
redhat/eap7-wildfly-modules<7.4.2-2.GA_redhat_00002.1.el7ea
7.4.2-2.GA_redhat_00002.1.el7ea
redhat/eap7-wss4j-bindings<2.2.7-1.redhat_00001.1.el7ea
2.2.7-1.redhat_00001.1.el7ea
redhat/eap7-wss4j-policy<2.2.7-1.redhat_00001.1.el7ea
2.2.7-1.redhat_00001.1.el7ea
redhat/eap7-wss4j-ws-security-common<2.2.7-1.redhat_00001.1.el7ea
2.2.7-1.redhat_00001.1.el7ea
redhat/eap7-wss4j-ws-security-dom<2.2.7-1.redhat_00001.1.el7ea
2.2.7-1.redhat_00001.1.el7ea
redhat/eap7-wss4j-ws-security-policy-stax<2.2.7-1.redhat_00001.1.el7ea
2.2.7-1.redhat_00001.1.el7ea
redhat/eap7-wss4j-ws-security-stax<2.2.7-1.redhat_00001.1.el7ea
2.2.7-1.redhat_00001.1.el7ea

Remediation

Event History

Jun 20, 2024
Advisory Published
via Red Hat·01:34 AM
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

Frequently Asked Questions

1

What is the severity of RHSA-2021:4676?

The severity of RHSA-2021:4676 is classified as important.

2

How do I fix RHSA-2021:4676?

To fix RHSA-2021:4676, you should upgrade to the patched versions of the affected packages listed in the advisory.

3

What systems are affected by RHSA-2021:4676?

RHSA-2021:4676 affects multiple versions of Red Hat JBoss Enterprise Application Platform, specifically version 7.4.1 and earlier.

4

Is there a detailed description of RHSA-2021:4676?

Yes, RHSA-2021:4676 provides details on vulnerabilities in JBoss EAP 7.4.1 that have been addressed in 7.4.2.

5

When was RHSA-2021:4676 released?

RHSA-2021:4676 was released on December 14, 2021.

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203