nvd-json-data-feeds/CVE-2023/CVE-2023-391xx/CVE-2023-39191.json

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  "id": "CVE-2023-39191",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2023-10-04T19:15:10.210",
  "lastModified": "2024-11-21T08:14:52.967",
  "vulnStatus": "Modified",
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      "value": "An improper input validation flaw was found in the eBPF subsystem in the Linux kernel. The issue occurs due to a lack of proper validation of dynamic pointers within user-supplied eBPF programs prior to executing them. This may allow an attacker with CAP_BPF privileges to escalate privileges and execute arbitrary code in the context of the kernel."
    },
    {
      "lang": "es",
      "value": "Se encontr\u00f3 una falla de validaci\u00f3n de entrada incorrecta en el subsistema eBPF del kernel de Linux. El problema se debe a una falta de validaci\u00f3n adecuada de los punteros din\u00e1micos dentro de los programas eBPF proporcionados por el usuario antes de ejecutarlos. Esto puede permitir que un atacante con privilegios CAP_BPF escale privilegios y ejecute c\u00f3digo arbitrario en el contexto del kernel."
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