{
  "id": "CVE-2021-1770",
  "sourceIdentifier": "product-security@apple.com",
  "published": "2021-09-08T15:15:09.283",
  "lastModified": "2021-09-16T15:09:23.587",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "A buffer overflow may result in arbitrary code execution. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. A logic issue was addressed with improved state management."
    },
    {
      "lang": "es",
      "value": "Un desbordamiento de b\u00fafer puede resultar en una ejecuci\u00f3n de c\u00f3digo arbitrario. Este problema se corrigi\u00f3 en macOS Big Sur versi\u00f3n 11.3, iOS versi\u00f3n 14.5 e iPadOS versi\u00f3n 14.5, watchOS versi\u00f3n 7.4, tvOS versi\u00f3n 14.5. Se abord\u00f3 un problema l\u00f3gico con una administraci\u00f3n de estado mejorada"
    }
  ],
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
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          "baseScore": 9.8,
          "baseSeverity": "CRITICAL"
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        "exploitabilityScore": 3.9,
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      "url": "https://support.apple.com/en-us/HT212317",
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}