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Vulnerability CVE-2022-24877
Published: 2022-05-06
| Description: |
Flux is an open and extensible continuous delivery solution for Kubernetes. Path Traversal in the kustomize-controller via a malicious `kustomization.yaml` allows an attacker to expose sensitive data from the controller??????s pod filesystem and possibly privilege escalation in multi-tenancy deployments. Workarounds include automated tooling in the user's CI/CD pipeline to validate `kustomization.yaml` files conform with specific policies. This vulnerability is fixed in kustomize-controller v0.24.0 and included in flux2 v0.29.0. |
References: |
https://github.com/fluxcd/flux2/security/advisories/GHSA-j77r-2fxf-5jrw
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