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CVE-2022-24878

Estado: ModificadaMedia (6.5)—

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 cause a Denial of Service at the controller level. 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. Users are recommended to upgrade.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (2)

Fluxcd — Flux2Fluxcd — Kustomize-controller

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2022-24878",
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          "options": [
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              "exploitation": "none"
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  "published": "2022-05-06T02:15:07.070",
  "references": [
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  "descriptions": [
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      "lang": "en",
      "value": "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 cause a Denial of Service at the controller level. 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. Users are recommended to upgrade."
    },
    {
      "lang": "es",
      "value": "Flux es una solución de entrega continua abierta y extensible para Kubernetes. Un Salto de Ruta en el kustomize-controller por medio de un \"kustomization.yaml\" malicioso permite a un atacante causar una Denegación de Servicio a nivel del controlador. Las mitigaciones incluyen herramientas automatizadas en la cadena de producción CI/CD del usuario para comprobar que los archivos \"kustomization.yaml\" son ajustadas a políticas específicas. Esta vulnerabilidad ha sido corregida en kustomize-controller versión v0.24.0 y ha sido incluido en flux2 versión v0.29.0. Se recomienda a usuarios que actualizar"
    }
  ],
  "lastModified": "2026-06-17T04:32:42.897",
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