RHSA-2021:3217: Important: Red Hat JBoss Enterprise Application Platform 7.3 security update
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 for Red Hat Enterprise Linux 6, 7, and 8.Security Fix(es): undertow: buffer leak on incoming websocket PONG message may lead to DoS (CVE-2021-3690) 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-2021:3217?
The severity of RHSA-2021:3217 is classified as important.
How do I fix RHSA-2021:3217?
To fix RHSA-2021:3217, update the eap7-undertow package to the specified versions for your Red Hat Enterprise Linux distribution.
Which platforms are affected by RHSA-2021:3217?
RHSA-2021:3217 affects Red Hat Enterprise Linux versions 6, 7, and 8.
What is the purpose of RHSA-2021:3217?
The purpose of RHSA-2021:3217 is to address security vulnerabilities in the Red Hat JBoss Enterprise Application Platform 7.3.
What package is specifically addressed in RHSA-2021:3217?
RHSA-2021:3217 specifically addresses vulnerabilities in the eap7-undertow package.