The following advisory data is extracted from:

https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_0300.json

Red Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.

- Packet Storm Staff




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Red Hat Security Advisory

Synopsis:           Moderate: Red Hat build of Keycloak 26.0.8 Update
Advisory ID:        RHSA-2025:0300-03
Product:            Red Hat build of Keycloak
Advisory URL:       https://access.redhat.com/errata/RHSA-2025:0300
Issue date:         2025-01-14
Revision:           03
CVE Names:          CVE-2024-11734
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Summary: 

New Red Hat build of Keycloak 26.0.8 packages are available from the Customer Portal




Description:

Red Hat build of Keycloak 26.0.8 is a standalone server, based on the Keycloak project, that provides authentication and standards-based single sign-on capabilities for web and mobile applications.

Security fixes:
* Denial of Service in Keycloak Server via Security Headers (CVE-2024-11734)
* Unrestricted admin use of system and environment variables (CVE-2024-11736)


Solution:

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



CVEs:

CVE-2024-11734

References:

https://access.redhat.com/security/updates/classification/#moderate
https://bugzilla.redhat.com/show_bug.cgi?id=2328846
https://bugzilla.redhat.com/show_bug.cgi?id=2328850