A security issue was discovered in azure-file-csi-driver where an actor with access to the driver logs could observe service account tokens. These tokens could then potentially be exchanged with external cloud providers to access secrets stored in cloud vault solutions. Tokens are only logged when TokenRequests is configured in the CSIDriver object and the driver is set to run at log level 2 or greater via the -v flag.
CPE | Name | Operator | Version |
---|---|---|---|
sigs.k8s.io/azurefile-csi-driver | eq | 1.30.0 | |
sigs.k8s.io/azurefile-csi-driver | lt | 1.29.4 |
github.com/kubernetes-sigs/azurefile-csi-driver
github.com/kubernetes-sigs/azurefile-csi-driver/commit/a1b7446de942136419f07394efeef804523f87ae
github.com/kubernetes-sigs/azurefile-csi-driver/commit/e11ff3dc2c03894cde692213308f9991e7bbd5bf
github.com/kubernetes/kubernetes/issues/124759
groups.google.com/g/kubernetes-security-announce/c/hcgZE2MQo1A/m/Y4C6q-CYAgAJ
nvd.nist.gov/vuln/detail/CVE-2024-3744