nvd-json-data-feeds/CVE-2022/CVE-2022-490xx/CVE-2022-49023.json

{
  "id": "CVE-2022-49023",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "published": "2024-10-21T20:15:13.290",
  "lastModified": "2024-10-24T03:50:29.357",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: cfg80211: fix buffer overflow in elem comparison\n\nFor vendor elements, the code here assumes that 5 octets\nare present without checking. Since the element itself is\nalready checked to fit, we only need to check the length."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: wifi: cfg80211: se corrige el desbordamiento de b\u00fafer en la comparaci\u00f3n de elementos. Para los elementos del proveedor, el c\u00f3digo aqu\u00ed supone que hay 5 octetos presentes sin verificaci\u00f3n. Dado que el elemento en s\u00ed ya est\u00e1 verificado para que encaje, solo necesitamos verificar la longitud."
    }
  ],
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          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9
      }
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          "value": "CWE-120"
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