RHSA-2022:0015 - Security Advisory
Security Advisory: Important
A security update is now available for Red Hat Single Sign-On 7.5 container images.
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.
Red Hat Single Sign-On 7.5 container images, based on the Keycloak project, that provides authentication and standards-based single sign-on capabilities for web and mobile applications.
This is a security update Red Hat Single Sign-On 7.5, and includes one security fix.
- keycloak: Incorrect authorization allows unpriviledged users to create other users (CVE-2021-4133)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
The RHEL-8 based Middleware Containers container image provided by this update
can be downloaded from the Red Hat Container Registry at
registry.access.redhat.com. Installation instructions for your platform are
available at Red Hat Container Catalog (see References).
Dockerfiles and scripts should be amended either to refer to this new image
specifically, or to the latest image generally.
- Red Hat OpenShift Container Platform 4.9 for RHEL 8 x86_64
- Red Hat OpenShift Container Platform 4.8 for RHEL 8 x86_64
- BZ - 2033602 - CVE-2021-4133 Keycloak: Incorrect authorization allows unpriviledged users to create other users
Red Hat OpenShift Container Platform 4.9 for RHEL 8
Red Hat OpenShift Container Platform 4.8 for RHEL 8