nvd-json-data-feeds/CVE-2023/CVE-2023-427xx/CVE-2023-42753.json

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  "id": "CVE-2023-42753",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2023-09-25T21:15:15.923",
  "lastModified": "2024-01-11T19:15:11.010",
  "vulnStatus": "Modified",
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      "value": "An array indexing vulnerability was found in the netfilter subsystem of the Linux kernel. A missing macro could lead to a miscalculation of the `h->nets` array offset, providing attackers with the primitive to arbitrarily increment/decrement a memory buffer out-of-bound. This issue may allow a local user to crash the system or potentially escalate their privileges on the system."
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      "lang": "es",
      "value": "Se encontr\u00f3 una vulnerabilidad de indexaci\u00f3n de matrices en el subsistema netfilter del kernel de Linux. Una macro faltante podr\u00eda provocar un error de c\u00e1lculo del desplazamiento de la matriz `h->nets`, proporcionando a los atacantes la primitiva de incrementar/disminuir arbitrariamente un b\u00fafer de memoria fuera de l\u00edmites. Este problema puede permitir que un usuario local bloquee el sistema o potencialmente aumente sus privilegios en el sistema."
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