CVE-2019-8568

{"containers": {"cna": {"affected": [{"product": "iOS", "vendor": "Apple", "versions": [{"lessThan": "iOS 12.3", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "macOS", "vendor": "Apple", "versions": [{"lessThan": "macOS Mojave 10.14.5", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "tvOS", "vendor": "Apple", "versions": [{"lessThan": "tvOS 12.3", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "watchOS", "vendor": "Apple", "versions": [{"lessThan": "watchOS 5.2.1", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "A validation issue existed in the handling of symlinks. This issue was addressed with improved validation of symlinks. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, watchOS 5.2.1. A local user may be able to modify protected parts of the file system."}], "problemTypes": [{"descriptions": [{"description": "A local user may be able to modify protected parts of the file system", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2019-12-18T17:33:19.000Z", "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "shortName": "apple"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://support.apple.com/HT210118"}, {"tags": ["x_refsource_MISC"], "url": "https://support.apple.com/HT210119"}, {"tags": ["x_refsource_MISC"], "url": "https://support.apple.com/HT210120"}, {"tags": ["x_refsource_MISC"], "url": "https://support.apple.com/HT210122"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "product-security@apple.com", "ID": "CVE-2019-8568", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "iOS", "version": {"version_data": [{"version_affected": "<", "version_value": "iOS 12.3"}]}}, {"product_name": "macOS", "version": {"version_data": [{"version_affected": "<", "version_value": "macOS Mojave 10.14.5"}]}}, {"product_name": "tvOS", "version": {"version_data": [{"version_affected": "<", "version_value": "tvOS 12.3"}]}}, {"product_name": "watchOS", "version": {"version_data": [{"version_affected": "<", "version_value": "watchOS 5.2.1"}]}}]}, "vendor_name": "Apple"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "A validation issue existed in the handling of symlinks. This issue was addressed with improved validation of symlinks. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, watchOS 5.2.1. A local user may be able to modify protected parts of the file system."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "A local user may be able to modify protected parts of the file system"}]}]}, "references": {"reference_data": [{"name": "https://support.apple.com/HT210118", "refsource": "MISC", "url": "https://support.apple.com/HT210118"}, {"name": "https://support.apple.com/HT210119", "refsource": "MISC", "url": "https://support.apple.com/HT210119"}, {"name": "https://support.apple.com/HT210120", "refsource": "MISC", "url": "https://support.apple.com/HT210120"}, {"name": "https://support.apple.com/HT210122", "refsource": "MISC", "url": "https://support.apple.com/HT210122"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T21:24:28.356Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.apple.com/HT210118"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.apple.com/HT210119"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.apple.com/HT210120"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.apple.com/HT210122"}]}]}, "cveMetadata": {"assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "assignerShortName": "apple", "cveId": "CVE-2019-8568", "datePublished": "2019-12-18T17:33:19.000Z", "dateReserved": "2019-02-18T00:00:00.000Z", "dateUpdated": "2024-08-04T21:24:28.356Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "iOS", "vendor": "Apple", "versions": [{"lessThan": "iOS 12.3", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "macOS", "vendor": "Apple", "versions": [{"lessThan": "macOS Mojave 10.14.5", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "tvOS", "vendor": "Apple", "versions": [{"lessThan": "tvOS 12.3", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "watchOS", "vendor": "Apple", "versions": [{"lessThan": "watchOS 5.2.1", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "source": "product-security@apple.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "matchCriteriaId": "DB19F7E8-75CA-4F9F-B79C-DB3B2C0E1EF4", "versionEndExcluding": "12.3", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*", "matchCriteriaId": "D6E2DF4C-D103-4762-8CF1-6EDCE088FB1A", "versionEndExcluding": "10.14.5", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*", "matchCriteriaId": "E4F48137-53D0-4469-9785-57A7FC4482AB", "versionEndExcluding": "12.3", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*", "matchCriteriaId": "CF31F5E0-94DD-41FD-80D4-8A27CAECB80B", "versionEndExcluding": "5.2.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A validation issue existed in the handling of symlinks. This issue was addressed with improved validation of symlinks. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, watchOS 5.2.1. A local user may be able to modify protected parts of the file system."}, {"lang": "es", "value": "Se present\u00f3 un problema de comprobaci\u00f3n en el manejo de enlaces simb\u00f3licos. Este problema fue abordado con una comprobaci\u00f3n mejorada de los enlaces simb\u00f3licos. Este problema es corregido en iOS versi\u00f3n 12.3, macOS Mojave versi\u00f3n 10.14.5, tvOS versi\u00f3n 12.3, watchOS versi\u00f3n 5.2.1. Un usuario local puede ser capaz de modificar partes protegidas del sistema de archivos."}], "id": "CVE-2019-8568", "lastModified": "2026-06-17T02:42:10.370", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 2.1, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-12-18T18:15:26.757", "references": [{"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/HT210118"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/HT210119"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/HT210120"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/HT210122"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/HT210118"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/HT210119"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/HT210120"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/HT210122"}], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-59"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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