Issued:
2025-07-31
Updated:
2025-07-31

RHSA-2025:12091 - Moderate: Security release of Control plane Operators: RHOSO 18.0.10 Feature Release 3 -

Synopsis

Moderate: Security release of Control plane Operators: RHOSO 18.0.10 (Feature Release 3)

Type/Severity

Security Advisory Moderate

Topic

RHOSO 18.0.10 (Feature Release 3) Control Plane Operator Containers

Red Hat Product Security has rated this update as having a security impact of Moderate. 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.

Description

Security Fix(es):

  • Request smuggling due to acceptance of invalid chunked data in net/http (CVE-2025-22871)

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.

Solution

Before applying this update, make sure all previously released errata relevant to your system have been applied.

For details on how to apply this update as a new RHOSO 18.0 deployment, see “Deploying Red Hat OpenStack Services on OpenShift” at https://docs.redhat.com/en/documentation/red_hat_openstack_services_on_openshift/18.0/html/deploying_red_hat_openstack_services_on_openshift/index

For details on how to apply this update to an existing RHOSO 18.0 deployment, see "Updating your environment to the latest maintenance release" at https://docs.redhat.com/en/documentation/red_hat_openstack_services_on_openshift/18.0/html/updating_your_environment_to_the_latest_maintenance_release/index

Affected Products

ProductVersionArch
Red Hat OpenStack Services on OpenShift Podifed Operators1.0x86_64

Fixes

CVEs

References

Additional information