RHSA-2022:0409: Important: Red Hat Single Sign-On 7.4.10 on OpenJDK for OpenShift image security update

Published Feb 2, 2022
·
Updated

Red Hat Single Sign-On is an integrated sign-on solution, available as a<br>Red Hat JBoss Middleware for OpenShift containerized image. The Red Hat<br>Single Sign-On for OpenShift image provides an authentication server that<br>you can use to log in centrally, log out, and register. You can also manage<br>user accounts for web applications, mobile applications, and RESTful web<br>services.<br>This erratum releases a new image for Red Hat Single Sign-On 7.4.10 for<br>use within the OpenShift Container Platform 3.10, OpenShift Container Platform<br>3.11, and within the OpenShift Container Platform 4.3 cloud computing Platform-as-a-Service (PaaS) for<br>on-premise or private cloud deployments, aligning with the standalone product release.<br>Security Fix(es):<br><li> undertow: client side invocation timeout raised when calling over HTTP and</li> HTTP2 (CVE-2021-3859)<br>For more details about the security issue(s), including the impact, a CVSS<br>score, and other related information, refer to the CVE page(s) listed in the<br>References section.

Affected Software

3 affected components
Red Hat Single Sign-On
OpenJDK OpenJDK
Openshift OpenShift

Remediation

Event History

Sep 12, 2025
Advisory Published
via Red Hat·03:54 PM
Data Sourced
via Red Hat·03:54 PM
RemedyDescriptionAffected Software
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-2022:0409?

The severity of RHSA-2022:0409 is classified as important.

2

How do I fix RHSA-2022:0409?

To fix RHSA-2022:0409, you should apply the latest updates available for Red Hat Single Sign-On and Red Hat OpenShift Container Platform.

3

What products are affected by RHSA-2022:0409?

RHSA-2022:0409 affects Red Hat Single Sign-On and versions of Red Hat OpenShift Container Platform from 3.10 to 4.3.

4

Is RHSA-2022:0409 a critical vulnerability?

No, RHSA-2022:0409 has been classified with an important severity, not critical.

5

What types of issues does RHSA-2022:0409 address?

RHSA-2022:0409 addresses security vulnerabilities related to authentication and session management in affected products.

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