{ "id": "CVE-2019-8538", "sourceIdentifier": "product-security@apple.com", "published": "2020-10-27T20:15:15.000", "lastModified": "2024-11-21T04:50:01.633", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "A denial of service issue was addressed with improved validation. This issue is fixed in watchOS 5.2, macOS Mojave 10.14.4, Security Update 2019-002 High Sierra, Security Update 2019-002 Sierra, iOS 12.2. Processing a maliciously crafted vcf file may lead to a denial of service." }, { "lang": "es", "value": "Se abord\u00f3 un problema de denegaci\u00f3n de servicio con una comprobaci\u00f3n mejorada.  Este problema se corrigi\u00f3 en watchOS versi\u00f3n 5.2, macOS Mojave versi\u00f3n 10.14.4, Security Update 2019-002 High Sierra, Security Update 2019-002 Sierra, iOS versi\u00f3n 12.2. Un procesamiento de un archivo vcf dise\u00f1ado maliciosamente puede conllevar a una denegaci\u00f3n de servicio" } ], "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:N/I:N/A:H", "baseScore": 5.5, "baseSeverity": "MEDIUM", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH" }, "exploitabilityScore": 1.8, "impactScore": 3.6 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "baseScore": 4.3, "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "PARTIAL" }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.6, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true } ] }, "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:iphone_os:*:*:*:*:*:*:*:*", "versionEndExcluding": "12.2", "matchCriteriaId": "1531E802-5419-4B38-8C0C-BDCBC272648F" }, { "vulnerable": true, "criteria": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*", "versionStartIncluding": "10.14.3", "versionEndExcluding": "10.14.4", "matchCriteriaId": "31DDE01D-EE30-4AD1-8E5D-6FDE720FD212" }, { "vulnerable": true, "criteria": "cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.2", "matchCriteriaId": "8962A4FE-AE67-421E-9635-B03E2EBCDF19" } ] } ] } ], "references": [ { "url": "https://support.apple.com/en-us/HT209599", "source": "product-security@apple.com", "tags": [ "Vendor Advisory" ] }, { "url": "https://support.apple.com/en-us/HT209600", "source": "product-security@apple.com", "tags": [ "Vendor Advisory" ] }, { "url": "https://support.apple.com/en-us/HT209602", "source": "product-security@apple.com", "tags": [ "Vendor Advisory" ] }, { "url": "https://support.apple.com/en-us/HT209599", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ] }, { "url": "https://support.apple.com/en-us/HT209600", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ] }, { "url": "https://support.apple.com/en-us/HT209602", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ] } ] }