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Red Hat JBoss EAP 7.3 RHSA-2022:0405-01 Important Security Update

red hat
Calendar Grey February 2, 2022
Dist Redhat Esm H88
Canonical reveals a crucial security patch for Ubuntu Server 22.04; significant vulnerabilities addressed.
A security update is now available for Red Hat JBoss Enterprise Application Platform 7.3

Solution

Before applying this update, back up your existing Red Hat JBoss Enterprise Application Platform installation and deployed applications.

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Summary

Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly application runtime.
This asynchronous patch is a security update for Red Hat JBoss Enterprise Application Platform 7.3.
Security Fix(es):
* undertow: client side invocation timeout raised when calling over HTTP2 (CVE-2021-3859)
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.

Topics%20covered

Topics Covered

security advisory security update important Java applications enterprise applications Red Hat JBoss

References

https://access.redhat.com/security/cve/CVE-2021-3859 https://access.redhat.com/security/updates/classification#important https://docs.redhat.com/en/documentation/red_hat_jboss_enterprise_application_platform/7.3 https://docs.redhat.com/en/documentation/red_hat_jboss_enterprise_application_platform/7.3/html-single/installation_guide/index

Package List

Red Hat JBoss EAP 7.3 for RHEL 6 Server:
Source: eap7-undertow-2.0.41-2.SP2_redhat_00001.1.el6eap.src.rpm
noarch: eap7-undertow-2.0.41-2.SP2_redhat_00001.1.el6eap.noarch.rpm
Red Hat JBoss EAP 7.3 for RHEL 7 Server:
Source: eap7-undertow-2.0.41-2.SP2_redhat_00001.1.el7eap.src.rpm
noarch: eap7-undertow-2.0.41-2.SP2_redhat_00001.1.el7eap.noarch.rpm
Red Hat JBoss EAP 7.3 for BaseOS-8:
Source: eap7-undertow-2.0.41-2.SP2_redhat_00001.1.el8eap.src.rpm
noarch: eap7-undertow-2.0.41-2.SP2_redhat_00001.1.el8eap.noarch.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2022:0405-01
Product: Red Hat JBoss Enterprise Application Platform
Advisory URL: https://access.redhat.com/errata/RHSA-2022:0405
Issue date: 2022-02-02

Topic

A security update is now available for Red Hat JBoss Enterprise ApplicationPlatform 7.3.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory security update important Java applications enterprise applications Red Hat JBoss

Relevant Releases Architectures

Red Hat JBoss EAP 7.3 for BaseOS-8 - noarch

Red Hat JBoss EAP 7.3 for RHEL 6 Server - noarch

Red Hat JBoss EAP 7.3 for RHEL 7 Server - noarch

Bugs Fixed

2010378 - CVE-2021-3859 undertow: client side invocation timeout raised when calling over HTTP2

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