2024-12-08 03:06:42 +00:00

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{
"id": "CVE-2018-4254",
"sourceIdentifier": "product-security@apple.com",
"published": "2019-01-11T18:29:02.530",
"lastModified": "2024-11-21T04:07:03.787",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In macOS High Sierra before 10.13.5, an input validation issue existed in the kernel. This issue was addressed with improved input validation."
},
{
"lang": "es",
"value": "En macOS High Sierra en versiones anteriores a la 10.13.5, exist\u00eda un problema de validaci\u00f3n de entradas en el kernel. Este problema se abord\u00f3 mediante la mejora de la validaci\u00f3n de entradas."
}
],
"metrics": {
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{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.0",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9
}
],
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
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"vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
"baseScore": 10.0,
"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"availabilityImpact": "COMPLETE"
},
"baseSeverity": "HIGH",
"exploitabilityScore": 10.0,
"impactScore": 10.0,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-20"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
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"vulnerable": true,
"criteria": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*",
"versionEndExcluding": "10.13.5",
"matchCriteriaId": "B0B9799C-6891-4D51-9E17-92D1407740F9"
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}
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}
],
"references": [
{
"url": "https://support.apple.com/HT208849",
"source": "product-security@apple.com",
"tags": [
"Vendor Advisory"
]
},
{
"url": "https://support.apple.com/HT208849",
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}