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https://github.com/fkie-cad/nvd-json-data-feeds.git
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205 lines
6.8 KiB
JSON
205 lines
6.8 KiB
JSON
{
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"id": "CVE-2021-30855",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2021-08-24T19:15:14.020",
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"lastModified": "2023-01-09T16:41:59.350",
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"vulnStatus": "Analyzed",
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"descriptions": [
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{
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"lang": "en",
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"value": "A validation issue existed in the handling of symlinks. This issue was addressed with improved validation of symlinks. This issue is fixed in Security Update 2021-005 Catalina, iOS 14.8 and iPadOS 14.8, iOS 15 and iPadOS 15, watchOS 8, macOS Big Sur 11.6. An application may be able to access restricted files."
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},
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{
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"lang": "es",
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"value": "Se present\u00f3 un problema de comprobaci\u00f3n en el manejo de los enlaces simb\u00f3licos. Este problema se abord\u00f3 con una comprobaci\u00f3n de enlaces simb\u00f3licos mejorada. Este problema se corrigi\u00f3 en Security Update 2021-005 Catalina, iOS versi\u00f3n 14.8 y iPadOS versi\u00f3n 14.8, iOS versi\u00f3n 15 y iPadOS versi\u00f3n 15, watchOS versi\u00f3n 8, macOS Big Sur versi\u00f3n 11.6. Una aplicaci\u00f3n podr\u00eda acceder a archivos restringidos"
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "REQUIRED",
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"scope": "UNCHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "NONE",
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"availabilityImpact": "NONE",
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"baseScore": 5.5,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 1.8,
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"impactScore": 3.6
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}
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],
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"cvssMetricV2": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "2.0",
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"vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
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"accessVector": "NETWORK",
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"accessComplexity": "MEDIUM",
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"authentication": "NONE",
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"confidentialityImpact": "PARTIAL",
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"integrityImpact": "NONE",
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"availabilityImpact": "NONE",
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"baseScore": 4.3
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 8.6,
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"impactScore": 2.9,
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"acInsufInfo": false,
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"obtainAllPrivilege": false,
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"obtainUserPrivilege": false,
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"obtainOtherPrivilege": false,
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"userInteractionRequired": true
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}
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]
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},
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"weaknesses": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-59"
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}
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]
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}
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],
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"configurations": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "14.8",
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"matchCriteriaId": "FCD67B72-0B1D-46A8-A149-8149ED749FEC"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "14.8",
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"matchCriteriaId": "56F86481-D995-43D7-982F-5DC6E4682A65"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "10.15.7",
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"matchCriteriaId": "EF8C1CB5-DACB-449C-9E07-E477142C589F"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:-:*:*:*:*:*:*",
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"matchCriteriaId": "A654B8A2-FC30-4171-B0BB-366CD7ED4B6A"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-001:*:*:*:*:*:*",
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"matchCriteriaId": "F1F4BF7F-90D4-4668-B4E6-B06F4070F448"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-001:*:*:*:*:*:*",
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"matchCriteriaId": "0F441A43-1669-478D-9EC8-E96882DE4F9F"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-002:*:*:*:*:*:*",
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"matchCriteriaId": "D425C653-37A2-448C-BF2F-B684ADB08A26"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-003:*:*:*:*:*:*",
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"matchCriteriaId": "A54D63B7-B92B-47C3-B1C5-9892E5873A98"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-004:*:*:*:*:*:*",
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"matchCriteriaId": "3456176F-9185-4EE2-A8CE-3D989D674AB7"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:supplemental_update:*:*:*:*:*:*",
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"matchCriteriaId": "C1C795B9-E58D-467C-83A8-2D45C792292F"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "11.6",
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"matchCriteriaId": "5F52D69C-8621-4E01-ABDE-8473A590BCB6"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "15.0",
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"matchCriteriaId": "B32A978E-673C-421D-93A1-CA84D90B67E4"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "8.0",
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"matchCriteriaId": "5364285F-B3F2-465B-B738-2FC1C8913A44"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "https://support.apple.com/en-us/HT212804",
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"source": "cve@mitre.org",
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"tags": [
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"Vendor Advisory"
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]
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},
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{
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"url": "https://support.apple.com/en-us/HT212805",
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"source": "cve@mitre.org",
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"tags": [
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"Vendor Advisory"
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]
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},
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{
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"url": "https://support.apple.com/en-us/HT212807",
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"source": "cve@mitre.org",
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"tags": [
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"Vendor Advisory"
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]
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},
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{
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"url": "https://support.apple.com/en-us/HT212814",
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"source": "cve@mitre.org",
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"tags": [
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"Vendor Advisory"
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]
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},
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{
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"url": "https://support.apple.com/en-us/HT212819",
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"source": "cve@mitre.org",
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"tags": [
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"Vendor Advisory"
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]
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},
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{
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"url": "https://support.apple.com/kb/HT212815",
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"source": "cve@mitre.org",
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"tags": [
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"Vendor Advisory"
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]
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}
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]
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} |