CVE-2018-4126

{"containers": {"cna": {"affected": [{"product": "iOS, macOS, tvOS, watchOS, iTunes for Windows, iCloud for Windows", "vendor": "n/a", "versions": [{"status": "affected", "version": "Versions prior to: iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5, iTunes 12.9 for Windows, iCloud for Windows 7.7"}]}], "descriptions": [{"lang": "en", "value": "A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5, iTunes 12.9 for Windows, iCloud for Windows 7.7."}], "problemTypes": [{"descriptions": [{"description": "An application may be able to execute arbitrary code with system privileges", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2019-04-03T17:43:12.000Z", "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "shortName": "apple"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://support.apple.com/kb/HT209141"}, {"tags": ["x_refsource_MISC"], "url": "https://support.apple.com/kb/HT209140"}, {"tags": ["x_refsource_MISC"], "url": "https://support.apple.com/kb/HT209107"}, {"tags": ["x_refsource_MISC"], "url": "https://support.apple.com/kb/HT209193"}, {"tags": ["x_refsource_MISC"], "url": "https://support.apple.com/kb/HT209106"}, {"tags": ["x_refsource_MISC"], "url": "https://support.apple.com/kb/HT209139"}, {"tags": ["x_refsource_MISC"], "url": "https://support.apple.com/kb/HT209108"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "product-security@apple.com", "ID": "CVE-2018-4126", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "iOS, macOS, tvOS, watchOS, iTunes for Windows, iCloud for Windows", "version": {"version_data": [{"version_value": "Versions prior to: iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5, iTunes 12.9 for Windows, iCloud for Windows 7.7"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5, iTunes 12.9 for Windows, iCloud for Windows 7.7."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "An application may be able to execute arbitrary code with system privileges"}]}]}, "references": {"reference_data": [{"name": "https://support.apple.com/kb/HT209141", "refsource": "MISC", "url": "https://support.apple.com/kb/HT209141"}, {"name": "https://support.apple.com/kb/HT209140", "refsource": "MISC", "url": "https://support.apple.com/kb/HT209140"}, {"name": "https://support.apple.com/kb/HT209107", "refsource": "MISC", "url": "https://support.apple.com/kb/HT209107"}, {"name": "https://support.apple.com/kb/HT209193", "refsource": "MISC", "url": "https://support.apple.com/kb/HT209193"}, {"name": "https://support.apple.com/kb/HT209106", "refsource": "MISC", "url": "https://support.apple.com/kb/HT209106"}, {"name": "https://support.apple.com/kb/HT209139", "refsource": "MISC", "url": "https://support.apple.com/kb/HT209139"}, {"name": "https://support.apple.com/kb/HT209108", "refsource": "MISC", "url": "https://support.apple.com/kb/HT209108"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T05:04:29.807Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.apple.com/kb/HT209141"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.apple.com/kb/HT209140"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.apple.com/kb/HT209107"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.apple.com/kb/HT209193"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.apple.com/kb/HT209106"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.apple.com/kb/HT209139"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.apple.com/kb/HT209108"}]}]}, "cveMetadata": {"assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "assignerShortName": "apple", "cveId": "CVE-2018-4126", "datePublished": "2019-04-03T17:43:12.000Z", "dateReserved": "2018-01-02T00:00:00.000Z", "dateUpdated": "2024-08-05T05:04:29.807Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "iOS, macOS, tvOS, watchOS, iTunes for Windows, iCloud for Windows", "vendor": "n/a", "versions": [{"status": "affected", "version": "Versions prior to: iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5, iTunes 12.9 for Windows, iCloud for Windows 7.7"}]}], "source": "product-security@apple.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "matchCriteriaId": "37A59AD6-A000-48BE-A575-D1A39DCB0D88", "versionEndExcluding": "12.0", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*", "matchCriteriaId": "1E2491B4-5132-44CF-AB9A-FAC1926FE66E", "versionEndExcluding": "10.14", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*", "matchCriteriaId": "072DC7F5-B539-478D-B566-7F3FF2BC2671", "versionEndExcluding": "12", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*", "matchCriteriaId": "397E2910-7F1A-4576-B28D-E5796DE20CC8", "versionEndExcluding": "5.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:apple:icloud:*:*:*:*:*:*:*:*", "matchCriteriaId": "E92A7FC9-12AE-4E07-BA72-0A4075119426", "versionEndExcluding": "7.7", "vulnerable": true}, {"criteria": "cpe:2.3:a:apple:itunes:*:*:*:*:*:*:*:*", "matchCriteriaId": "48FFD64E-C6DE-41EA-A70C-3E25F133901F", "versionEndExcluding": "12.9", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5, iTunes 12.9 for Windows, iCloud for Windows 7.7."}, {"lang": "es", "value": "Un problema de corrupci\u00f3n de memoria se abord\u00f3 con una gesti\u00f3n de memoria mejorada. El problema afectaba a iOS, en versiones anteriores a la 12; macOS Mojave, en versiones anteriores a la 10.14; tvOS, en versiones anteriores a la 12; watchOS, en versiones anteriores a la 5; iTunes para Windows, en versiones anteriores a la 12.9 y iCloud para Windows en versiones anteriores a la 7.7."}], "id": "CVE-2018-4126", "lastModified": "2026-06-17T01:58:24.820", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 9.3, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-04-03T18:29:02.080", "references": [{"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/kb/HT209106"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/kb/HT209107"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/kb/HT209108"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/kb/HT209139"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/kb/HT209140"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/kb/HT209141"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/kb/HT209193"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/kb/HT209106"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/kb/HT209107"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/kb/HT209108"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/kb/HT209139"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/kb/HT209140"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/kb/HT209141"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/kb/HT209193"}], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}