Description (CNA)
A flaw was found in the Red Hat OpenShift AI (RHOAI) overlay for the training operator. The RHOAI overlay incorrectly aggregates `trainjobs` management permissions into the native Kubernetes `edit ClusterRole`. This allows any user with `edit ClusterRole` permissions in a namespace to create, modify, and delete `TrainJobs`. When combined with a separate vulnerability (TRN-01) that permits arbitrary pod configurations, a remote attacker with namespace editor privileges could exploit this to escalate privileges, potentially leading to arbitrary code execution.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Red Hat / Red Hat OpenShift AI 3.3 | unaffected 1785188461 before * |
| Red Hat / Red Hat OpenShift AI 3.3 | unaffected 1790137153 before * |
| Red Hat / Red Hat OpenShift AI 3.4 | unaffected 1784814352 before * |
| Red Hat / Red Hat OpenShift AI 3.4 | unaffected 1787361677 before * |
| Red Hat / Red Hat OpenShift AI 3.5 | unaffected 1786552271 before * |
| Red Hat / Red Hat OpenShift AI 3.5 | unaffected 1786552250 before * |
CWE
CWE-267
References
- https://access.redhat.com/errata/RHSA-2026:53262
- https://access.redhat.com/errata/RHSA-2026:53263
- https://access.redhat.com/errata/RHSA-2026:60367
- https://access.redhat.com/errata/RHSA-2026:60520
- https://access.redhat.com/errata/RHSA-2026:73987
- https://access.redhat.com/security/cve/CVE-2026-18951
- https://bugzilla.redhat.com/show_bug.cgi?id=2511187
ADP enrichment
No English description supplied.
No references supplied.