A flaw was found in the Tempo Operator. When the Jaeger UI Monitor Tab functionality is enabled in a Tempo instance managed by the Tempo Operator, the Operator creates a ClusterRoleBinding for the Service Account of the Tempo instance to grant the cluster-monitoring-view ClusterRole.
This can be exploited if a user has 'create' permissions on TempoStack and 'get' permissions on Secret in a namespace (for example, a user has ClusterAdmin permissions for a specific namespace), as the user can read the token of the Tempo service account and therefore has access to see all cluster metrics.
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History
Wed, 09 Apr 2025 20:45:00 +0000
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Fri, 04 Apr 2025 14:15:00 +0000
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ssvc
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Fri, 04 Apr 2025 14:00:00 +0000
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CPEs | cpe:/a:redhat:openshift_distributed_tracing:3.5::el8 | |
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Wed, 02 Apr 2025 14:00:00 +0000
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Wed, 02 Apr 2025 11:30:00 +0000
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Description | A flaw was found in the Tempo Operator. When the Jaeger UI Monitor Tab functionality is enabled in a Tempo instance managed by the Tempo Operator, the Operator creates a ClusterRoleBinding for the Service Account of the Tempo instance to grant the cluster-monitoring-view ClusterRole. This can be exploited if a user has 'create' permissions on TempoStack and 'get' permissions on Secret in a namespace (for example, a user has ClusterAdmin permissions for a specific namespace), as the user can read the token of the Tempo service account and therefore has access to see all cluster metrics. | |
Title | Tempo-operator: tempo operator token exposition lead to read sensitive data | |
First Time appeared |
Redhat
Redhat openshift Distributed Tracing |
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Weaknesses | CWE-200 | |
CPEs | cpe:/a:redhat:openshift_distributed_tracing:3 | |
Vendors & Products |
Redhat
Redhat openshift Distributed Tracing |
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References |
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Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: redhat
Published: 2025-04-02T11:09:55.496Z
Updated: 2025-04-09T20:29:15.309Z
Reserved: 2025-03-27T02:38:55.497Z
Link: CVE-2025-2842

Updated: 2025-04-02T13:25:35.052Z

Status : Awaiting Analysis
Published: 2025-04-02T12:15:14.677
Modified: 2025-04-09T21:16:25.913
Link: CVE-2025-2842
