{
  "GSD": {
    "alias": "CVE-2018-4283",
    "description": "An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue affected versions prior to macOS High Sierra 10.13.6.",
    "id": "GSD-2018-4283"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
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      "details": "An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue affected versions prior to macOS High Sierra 10.13.6.",
      "id": "GSD-2018-4283",
      "modified": "2023-12-13T01:22:28.734534Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ID": "CVE-2018-4283",
        "STATE": "PUBLIC"
      },
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            {
              "product": {
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                  {
                    "product_name": "macOS",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "Versions prior to: macOS High Sierra 10.13.6"
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      "problemtype": {
        "problemtype_data": [
          {
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              {
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                "value": "A local user may be able to read kernel memory"
              }
            ]
          }
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      "references": {
        "reference_data": [
          {
            "name": "https://support.apple.com/kb/HT208937",
            "refsource": "MISC",
            "url": "https://support.apple.com/kb/HT208937"
          }
        ]
      }
    },
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            "children": [],
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              {
                "cpe23Uri": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "10.13.6",
                "vulnerable": true
              }
            ],
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          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "product-security@apple.com",
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        "problemtype": {
          "problemtype_data": [
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                  "value": "CWE-125"
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              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://support.apple.com/kb/HT208937"
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          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 4.9,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "NONE",
            "vectorString": "AV:L/AC:L/Au:N/C:C/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 6.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 5.5,
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            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
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          "exploitabilityScore": 1.8,
          "impactScore": 3.6
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      },
      "lastModifiedDate": "2019-10-03T00:03Z",
      "publishedDate": "2019-04-03T18:29Z"
    }
  }
}