nvd-json-data-feeds/CVE-2021/CVE-2021-309xx/CVE-2021-30977.json

{
  "id": "CVE-2021-30977",
  "sourceIdentifier": "product-security@apple.com",
  "published": "2021-08-24T19:15:23.253",
  "lastModified": "2023-11-07T03:34:09.923",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.1, Security Update 2021-008 Catalina, macOS Big Sur 11.6.2. A malicious application may be able to execute arbitrary code with kernel privileges."
    },
    {
      "lang": "es",
      "value": "Se abord\u00f3 un desbordamiento de b\u00fafer con una comprobaci\u00f3n de l\u00edmites mejorada. Este problema es corregido en macOS Monterey versi\u00f3n 12.1, Security Update 2021-008 Catalina, macOS Big Sur versi\u00f3n 11.6.2. Una aplicaci\u00f3n maliciosa puede ejecutar c\u00f3digo arbitrario con privilegios de kernel"
    }
  ],
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          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH"
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          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
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          "baseScore": 9.3
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        "baseSeverity": "HIGH",
        "exploitabilityScore": 8.6,
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        "acInsufInfo": false,
        "obtainAllPrivilege": false,
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  "references": [
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      "url": "https://support.apple.com/en-us/HT212978",
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      "source": "product-security@apple.com"
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}