RHSA-2021:4679 - Security Advisory

Topic

A security update is now available for Red Hat JBoss Enterprise Application Platform 7.4.

Red Hat Product Security has rated this update as having a security impact of Moderate. 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 7.4.2 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.

Security Fix(es):

• undertow: potential security issue in flow control over HTTP/2 may lead to DOS (CVE-2021-3629)
• wildfly: incorrect JBOSS_LOCAL_USER challenge location may lead to giving access to all the local users (CVE-2021-3717)
• mina-sshd-core: Memory leak denial of service in Apache Mina SSHD Server (CVE-2021-30129)
• jsoup: Crafted input may cause the jsoup HTML and XML parser to get stuck (CVE-2021-37714)
• resteasy: Error message exposes endpoint class information (CVE-2021-20289)

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, 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).

Affected Products

• JBoss Enterprise Application Platform Text-Only Advisories x86_64

Fixes

• BZ - 1935927 - CVE-2021-20289 resteasy: Error message exposes endpoint class information
• BZ - 1977362 - CVE-2021-3629 undertow: potential security issue in flow control over HTTP/2 may lead to DOS
• BZ - 1981527 - CVE-2021-30129 mina-sshd-core: Memory leak denial of service in Apache Mina SSHD Server
• BZ - 1991305 - CVE-2021-3717 wildfly: incorrect JBOSS_LOCAL_USER challenge location may lead to giving access to all the local users
• BZ - 1995259 - CVE-2021-37714 jsoup: Crafted input may cause the jsoup HTML and XML parser to get stuck
• JBEAP-21308 - (7.4.z) Upgrade Artemis from 2.16.0.redhat-00013 to 2.16.0.redhat-00014
• JBEAP-22208 - (7.4.z) Upgrade jakarta.el from 3.0.3.redhat-00006 to 3.0.3.redhat-00007
• JBEAP-22213 - [GSS](7.4.z) Upgrade Ironjacamar from 1.4.35.Final-redhat-00001 to 1.5.2.Final-redhat-00001
• JBEAP-22254 - [GSS](7.4.z) Upgrade Hibernate ORM from 5.3.21.Final-redhat-00001 to 5.3.23.Final-redhat-00001
• JBEAP-22255 - (7.4.z) Upgrade WildFly Core from 15.0.4.Final-redhat-00001 to 15.0.5.Final-redhat-00001
• JBEAP-22344 - [GSS](7.4.z) Upgrade jboss-ejb-client from 4.0.39.SP1-redhat-00001 to 4.0.43.Final-redhat-00001
• JBEAP-22347 - (7.4.z) Upgrade JBoss Invocation from 1.6.0.Final-redhat-00001 to 1.6.3.Final-redhat-00001
• JBEAP-22365 - (7.4.z) Upgrade RESTEasy from 3.15.1.Final-redhat-00001 to 3.15.2.Final-redhat-00001
• JBEAP-22367 - (7.4.z) Upgrade Elytron from 1.15.5.Final-redhat-00001 to 1.15.6.Final-redhat-00001
• JBEAP-22435 - (7.4.z) Upgrade JBoss Modules from 1.11.0.Final-redhat-00001 to 1.12.0.Final-redhat-00001
• JBEAP-22462 - (7.4.z) Upgrade HAL from 3.3.7.Final-redhat-00001 to 3.3.8.Final-redhat-00001
• JBEAP-22487 - [GSS](7.4.z) Upgrade Migration Tool from 1.10.0.Final-redhat-00006 to 1.10.0.Final-redhat-00010
• JBEAP-22493 - (7.4.z) Upgrade Apache MINA SSHD from 2.4.0.redhat-00001 to 2.7.0.redhat-00001 (fixes CVE-2021-30129)
• JBEAP-22494 - (7.4.z) Upgrade eclipse jgit from 5.10.0.202012080955-r-redhat-00001 to 5.13.0.202109080827-r-redhat-00001
• JBEAP-22500 - [GSS](7.4.z) Upgrade Apache CXF from 3.3.9 to 3.3.12
• JBEAP-22504 - (7.4.z) Upgrade undertow from 2.2.9.SP1-redhat-00001 to 2.2.12.Final-redhat-00001
• JBEAP-22515 - [GSS](7.4.z) Upgrade Javassist from 3.23.2.GA-redhat-00001 to 3.27.0.GA-redhat-00001
• JBEAP-22517 - [GSS](7.4.z) Upgrade bytebuddy from 1.9.11.redhat-00003 to 1.11.12.redhat-00002
• JBEAP-22522 - (7.4.z) Upgrade wss4j from 2.2.6.redhat-00001 to 2.2.7.redhat-00001
• JBEAP-22524 - (7.4.z) Upgrade xmlsec from 2.1.6.redhat-00001 to 2.1.7.redhat-00001

CVEs

• CVE-2021-3629
• CVE-2021-3717
• CVE-2021-20289
• CVE-2021-30129
• CVE-2021-37714
• CVE-2021-40690

References

• https://access.redhat.com/security/updates/classification/#moderate
• https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?downloadType=securityPatches&product=appplatform&version=7.4
• https://access.redhat.com/documentation/en-us/red_hat_jboss_enterprise_application_platform/7.4/
• https://access.redhat.com/documentation/en-us/red_hat_jboss_enterprise_application_platform/7.4/html-single/installation_guide/