{"containers": {"cna": {"affected": [{"product": "iOS, macOS, tvOS, watchOS", "vendor": "n/a", "versions": [{"status": "affected", "version": "Versions prior to: iOS 12.1.1, macOS Mojave 10.14.2, tvOS 12.1.1, watchOS 5.1.2"}]}], "descriptions": [{"lang": "en", "value": "A memory initialization issue was addressed with improved memory handling. This issue affected versions prior to iOS 12.1.1, macOS Mojave 10.14.2, tvOS 12.1.1, watchOS 5.1.2."}], "problemTypes": [{"descriptions": [{"description": "A local user may be able to read kernel memory", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2019-04-03T17:43:18", "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "shortName": "apple"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://support.apple.com/kb/HT209343"}, {"tags": ["x_refsource_MISC"], "url": "https://support.apple.com/kb/HT209342"}, {"tags": ["x_refsource_MISC"], "url": "https://support.apple.com/kb/HT209340"}, {"tags": ["x_refsource_MISC"], "url": "https://support.apple.com/kb/HT209341"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "product-security@apple.com", "ID": "CVE-2018-4431", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "iOS, macOS, tvOS, watchOS", "version": {"version_data": [{"version_value": "Versions prior to: iOS 12.1.1, macOS Mojave 10.14.2, tvOS 12.1.1, watchOS 5.1.2"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "A memory initialization issue was addressed with improved memory handling. This issue affected versions prior to iOS 12.1.1, macOS Mojave 10.14.2, tvOS 12.1.1, watchOS 5.1.2."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "A local user may be able to read kernel memory"}]}]}, "references": {"reference_data": [{"name": "https://support.apple.com/kb/HT209343", "refsource": "MISC", "url": "https://support.apple.com/kb/HT209343"}, {"name": "https://support.apple.com/kb/HT209342", "refsource": "MISC", "url": "https://support.apple.com/kb/HT209342"}, {"name": "https://support.apple.com/kb/HT209340", "refsource": "MISC", "url": "https://support.apple.com/kb/HT209340"}, {"name": "https://support.apple.com/kb/HT209341", "refsource": "MISC", "url": "https://support.apple.com/kb/HT209341"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T05:11:22.906Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.apple.com/kb/HT209343"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.apple.com/kb/HT209342"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.apple.com/kb/HT209340"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.apple.com/kb/HT209341"}]}]}, "cveMetadata": {"assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "assignerShortName": "apple", "cveId": "CVE-2018-4431", "datePublished": "2019-04-03T17:43:18", "dateReserved": "2018-01-02T00:00:00", "dateUpdated": "2024-08-05T05:11:22.906Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "matchCriteriaId": "A79B50D1-F20E-4A84-B75F-D28519FD8266", "versionEndExcluding": "12.1.1", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*", "matchCriteriaId": "739E57BC-3CD1-40F1-85C1-7CE868815DB9", "versionEndExcluding": "10.14.2", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*", "matchCriteriaId": "4CB972B5-9DB6-431D-90C6-081FD1751676", "versionEndExcluding": "12.1.1", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*", "matchCriteriaId": "06F7BB21-66D5-4AD6-83B8-66CC8E7656AD", "versionEndExcluding": "5.1.2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "A memory initialization issue was addressed with improved memory handling. This issue affected versions prior to iOS 12.1.1, macOS Mojave 10.14.2, tvOS 12.1.1, watchOS 5.1.2."}, {"lang": "es", "value": "Un problema de inicializaci\u00f3n de memoria se abord\u00f3 con una gesti\u00f3n de memoria mejorada. Este problema afectaba a iOS en versiones anteriores a la 12.1.1; macOS Mojave en versiones anteriores a la 10.14.2; tvOS en versiones anteriores a la 12.1.1 y watchOS en versiones anteriores a la 5.1.2."}], "id": "CVE-2018-4431", "lastModified": "2024-11-21T04:07:23.983", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"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, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "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", "version": "3.0"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-04-03T18:29:15.503", "references": [{"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/kb/HT209340"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/kb/HT209341"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/kb/HT209342"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/kb/HT209343"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/kb/HT209340"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/kb/HT209341"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/kb/HT209342"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/kb/HT209343"}], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-200"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}