Description (CNA)
Radius is a cloud-native, portable application platform that makes app development easier for teams building cloud-native apps. Prior to 0.58.0, the Kubernetes controller deserializes the user-controlled radapp.io/status annotation on a Deployment and uses its container resource identifier for deletion without confirming ownership by that Deployment. An attacker with permission to modify Deployment annotations and knowledge of a target Radius resource ID can forge radapp.io/status and set radapp.io/enabled to false, causing reconciliation to enter the privileged deletion path for another tenant's Radius-managed container resource. In a multi-tenant installation this confused-deputy condition can delete another team's recoverable container resource and disrupt service; in a single-tenant installation the impact is limited to self denial of service. The multi-tenant Radius controller reads the annotations in pkg/controller/reconciler/annotations.go and reaches the privileged delete in pkg/controller/reconciler/deployment_reconciler.go. The issue does not disclose data, grant privileges, or provide persistence. This issue is fixed in version 0.58.0.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| radius-project / radius | affected < 0.58.0 |
CWE
CWE-20, CWE-441
References
- https://github.com/radius-project/radius/security/advisories/GHSA-fp5j-4fj2-4jvq
- https://github.com/radius-project/radius/pull/11967
- https://github.com/radius-project/radius/commit/c4174fc205b838d5eab4f64b4909001ab08c0587
- https://github.com/radius-project/radius/releases/tag/v0.58.0
ADP enrichment
No English description supplied.