GHSA-j6cv-3w8p-vrg8
KubeVirt's authorization mechanism improperly truncates subresource names
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Go | kubevirt.io/kubevirt | <= 1.8.1 | no fix listed |
Details
As written in the advisory (Markdown source, shown as plain text).
A flaw was found in KubeVirt's Role-Based Access Control (RBAC) evaluation logic. The authorization mechanism improperly truncates subresource names, leading to incorrect permission evaluations. This allows authenticated users with specific custom roles to gain unauthorized access to subresources, potentially disclosing sensitive information or performing actions they are not permitted to do. Additionally, legitimate users may be denied access to resources.
References
External links from the advisory. They lead to third-party sites.