MEDIUM6.5
GHSA-5cgx-vhfp-6cf9
Directory traversal in Kubernetes Secrets Store CSI Driver
Quick fix
GHSA-5cgx-vhfp-6cf9 — sigs.k8s.io/secrets-store-csi-driver: upgrade to the fixed version with the command below.
go get sigs.k8s.io/secrets-store-csi-driver@v0.0.17Details
Kubernetes Secrets Store CSI Driver versions v0.0.15 and v0.0.16 allow an attacker who can modify a `SecretProviderClassPodStatus/Status` resource the ability to write content to the host filesystem and sync file contents to Kubernetes Secrets. This includes paths under `var/lib/kubelet/pods` that contain other Kubernetes Secrets.
### Specific Go Packages Affected sigs.k8s.io/secrets-store-csi-driver/controllers sigs.k8s.io/secrets-store-csi-driver/pkg/rotation sigs.k8s.io/secrets-store-csi-driver/pkg/secrets-store
Are you affected?
Enter the version of the package you're using.
Affected packages
Go/sigs.k8s.io/secrets-store-csi-driver
Introduced in:
0.0.15Fixed in: 0.0.17Fix
go get sigs.k8s.io/secrets-store-csi-driver@v0.0.17References
- https://nvd.nist.gov/vuln/detail/CVE-2020-8568[ADVISORY]
- https://github.com/kubernetes-sigs/secrets-store-csi-driver/issues/378[WEB]
- https://github.com/kubernetes-sigs/secrets-store-csi-driver/pull/371[WEB]
- https://github.com/kubernetes-sigs/secrets-store-csi-driver/commit/c2cbb19e2eef16638fa0523383788a4bc22231fd[WEB]
- https://github.com/kubernetes-sigs/secrets-store-csi-driver[PACKAGE]
- https://groups.google.com/g/kubernetes-secrets-store-csi-driver/c/Cb9cvymTzl4[WEB]
- https://pkg.go.dev/vuln/GO-2022-0629[WEB]