Important: cert-manager Operator for Red Hat OpenShift 1.12.1
Security Advisory: Important
cert-manager Operator for Red Hat OpenShift 1.12.1
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.
The cert-manager Operator for Red Hat OpenShift builds on top of Kubernetes, introducing certificate authorities and certificates as first-class resource types in the Kubernetes API. This makes it possible to provide certificates-as-a-service to developers working within your Kubernetes cluster.
Security Fix(es):
A Red Hat Security Bulletin which addresses further details about the Rapid Reset flaw is available in the References section.
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Before applying this update, make sure all previously released errata relevant to your system have been applied.
The steps to apply the upgraded images are different depending on the installation plan approval policy you used when installing the cert-manager Operator for Red Hat OpenShift.
See https://github.com/openshift/cert-manager-operator/blob/master/README.md for additional information.
Vulmon