RHSA-2021:3219: Important: Red Hat JBoss Enterprise Application Platform 7.4 security update
Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly application runtime.<br>This asynchronous patch is a security update for Red Hat JBoss Enterprise Application Platform 7.4 for Red Hat Enterprise Linux 7 and 8.<br>Security Fix(es):<br><li> undertow: buffer leak on incoming websocket PONG message may lead to DoS (CVE-2021-3690)</li> For more details about the security issue(s), including the impact, a CVSS score, and other related information, see the CVE page(s) listed in the References section.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2021:3219?
The severity of RHSA-2021:3219 is classified as important.
What vulnerabilities are addressed in RHSA-2021:3219?
RHSA-2021:3219 addresses security vulnerabilities in Red Hat JBoss Enterprise Application Platform 7.4.
How do I fix RHSA-2021:3219?
To fix RHSA-2021:3219, update the eap7-undertow package to the specified remedial version for your operating system.
Which systems are affected by RHSA-2021:3219?
RHSA-2021:3219 affects Red Hat JBoss Enterprise Application Platform 7.4 on Red Hat Enterprise Linux 7 and 8.
Is RHSA-2021:3219 necessary to apply?
Yes, applying RHSA-2021:3219 is necessary to ensure the security and integrity of your application platform.