cve-2025-2842
Vulnerability from cvelistv5
Published
2025-04-02 11:09
Modified
2025-04-09 20:29
Severity ?
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Summary
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.
References
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:3607
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:3740
secalert@redhat.comhttps://access.redhat.com/security/cve/CVE-2025-2842
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=2355219
Impacted products
Vendor Product Version
Red Hat Red Hat OpenShift distributed tracing 3.5.1 Unaffected: sha256:29c1be152c9b2ca9fa8af25a10f156f8731b8396e8b2bc82d6b398a5e5027fdf   < *
    cpe:/a:redhat:openshift_distributed_tracing:3.5::el8
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   Red Hat Red Hat OpenShift distributed tracing 3.5.1 Unaffected: sha256:e0e3273eceb8339638f2f1d91bb5eb6a57cfc0bc1442fcdea5fcff36812ccb4c   < *
    cpe:/a:redhat:openshift_distributed_tracing:3.5::el8
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   Red Hat Red Hat OpenShift distributed tracing 3     cpe:/a:redhat:openshift_distributed_tracing:3
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   Red Hat Red Hat OpenShift distributed tracing 3     cpe:/a:redhat:openshift_distributed_tracing:3
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   Red Hat Red Hat OpenShift distributed tracing 3     cpe:/a:redhat:openshift_distributed_tracing:3
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   Red Hat Red Hat OpenShift distributed tracing 3     cpe:/a:redhat:openshift_distributed_tracing:3
 Create a notification for this product.
   Red Hat Red Hat OpenShift distributed tracing 3     cpe:/a:redhat:openshift_distributed_tracing:3
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