nvd-json-data-feeds/CVE-2021/CVE-2021-381xx/CVE-2021-38166.json

{
  "id": "CVE-2021-38166",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2021-08-07T18:15:07.043",
  "lastModified": "2024-11-21T06:16:32.437",
  "vulnStatus": "Modified",
  "cveTags": [],
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      "value": "In kernel/bpf/hashtab.c in the Linux kernel through 5.13.8, there is an integer overflow and out-of-bounds write when many elements are placed in a single bucket. NOTE: exploitation might be impractical without the CAP_SYS_ADMIN capability."
    },
    {
      "lang": "es",
      "value": "En el archivo kernel/bpf/hashtab.c en el kernel de Linux versiones hasta 5.13.8, se presenta un desbordamiento de enteros y una escritura fuera de l\u00edmites cuando son colocados muchos elementos en un solo cubo. NOTA: una explotaci\u00f3n puede ser poco pr\u00e1ctica sin la capacidad CAP_SYS_ADMIN"
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          "baseSeverity": "HIGH",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
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