nvd-json-data-feeds/CVE-2022/CVE-2022-29xx/CVE-2022-2905.json

{
  "id": "CVE-2022-2905",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2022-09-09T15:15:10.170",
  "lastModified": "2024-11-21T07:01:54.340",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An out-of-bounds memory read flaw was found in the Linux kernel's BPF subsystem in how a user calls the bpf_tail_call function with a key larger than the max_entries of the map. This flaw allows a local user to gain unauthorized access to data."
    },
    {
      "lang": "es",
      "value": "Se ha encontrado un fallo de lectura de memoria fuera de l\u00edmites en el subsistema BPF del kernel de Linux en la forma en que un usuario llama a la funci\u00f3n bpf_tail_call con una clave mayor que el max_entries del mapa. Este fallo permite a un usuario local conseguir acceso no autorizado a los datos"
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          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
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        "exploitabilityScore": 1.8,
        "impactScore": 3.6
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