An update for openstack-ansible-core is now available for Red Hat OpenStack
Platform 17.1 (Wallaby).

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

An ansible-core rebuild for OpenStack based on python 3.9.

Security Fix(es):

* Jinja sandbox breakout through attr filter selecting format method
(CVE-2025-27516)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page listed in the References section.

This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

CVE-2025-27516: Improper Neutralization of Special Elements Used in a Template
 Engine (CWE-1336)