{
  "id": "CVE-2022-42851",
  "sourceIdentifier": "product-security@apple.com",
  "published": "2022-12-15T19:15:24.743",
  "lastModified": "2023-01-09T16:56:18.520",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "The issue was addressed with improved memory handling. This issue is fixed in iOS 16.2 and iPadOS 16.2, tvOS 16.2. Parsing a maliciously crafted TIFF file may lead to disclosure of user information."
    },
    {
      "lang": "es",
      "value": "El problema se solucion\u00f3 mejorando el manejo de la memoria. Este problema se solucion\u00f3 en iOS 16.2 y iPadOS 16.2, tvOS 16.2. El an\u00e1lisis de un archivo TIFF creado con fines malintencionados puede dar lugar a la divulgaci\u00f3n de informaci\u00f3n del usuario."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "16.2",
              "matchCriteriaId": "89495791-675B-413C-A86D-ECBADF4EDC4E"
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              "matchCriteriaId": "400AD564-BDEC-4C81-B650-56357BEBF0C7"
            }
          ]
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  ],
  "references": [
    {
      "url": "http://seclists.org/fulldisclosure/2022/Dec/20",
      "source": "product-security@apple.com",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ]
    },
    {
      "url": "http://seclists.org/fulldisclosure/2022/Dec/26",
      "source": "product-security@apple.com",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://support.apple.com/en-us/HT213530",
      "source": "product-security@apple.com",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://support.apple.com/en-us/HT213535",
      "source": "product-security@apple.com",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ]
    }
  ]
}