{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-08T12:37:57.071","vulnerabilities":[{"cve":{"id":"CVE-2020-27917","sourceIdentifier":"product-security@apple.com","published":"2020-12-08T21:15:13.530","lastModified":"2024-11-21T05:22:02.890","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.1, iOS 14.2 and iPadOS 14.2, iCloud for Windows 11.5, tvOS 14.2, iTunes 12.11 for Windows. Processing maliciously crafted web content may lead to code execution."},{"lang":"es","value":"Se abordó un problema de uso de la memoria previamente liberada con una administración de la memoria mejorada. Este problema se corrigió en macOS Big Sur versión 11.0.1, watchOS versión 7.1, iOS versión 14.2 y iPadOS versión 14.2, iCloud para Windows versión 11.5, tvOS versión 14.2, iTunes versión 12.11 para Windows. El procesamiento de contenido web diseñado maliciosamente puede conllevar a una ejecución de código"}],"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:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.9}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:C/I:C/A:C","baseScore":9.3,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE"},"baseSeverity":"HIGH","exploitabilityScore":8.6,"impactScore":10.0,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-416"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*","versionEndExcluding":"11.5","matchCriteriaId":"5AD2710B-E1DB-4D6C-9A0E-1EC033AEC709"},{"vulnerable":true,"criteria":"cpe:2.3:a:apple:itunes:*:*:*:*:*:windows:*:*","versionEndExcluding":"12.11","matchCriteriaId":"BB5256B0-7FBC-4A35-8E15-0C333EE0B366"},{"vulnerable":true,"criteria":"cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*","versionEndExcluding":"14.2","matchCriteriaId":"8768B67A-43ED-4726-A99F-A0A57A9A2CEC"},{"vulnerable":true,"criteria":"cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*","versionEndExcluding":"14.2","matchCriteriaId":"468039C1-6A38-44D0-A0A1-294966117744"},{"vulnerable":true,"criteria":"cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*","versionStartIncluding":"11.0","versionEndExcluding":"11.0.1","matchCriteriaId":"76BFC9D4-7D15-4C23-A54A-3F5A0B8BC542"},{"vulnerable":true,"criteria":"cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*","versionEndExcluding":"14.2","matchCriteriaId":"25DF8721-B1E2-45AF-87FD-14AB02B5506A"},{"vulnerable":true,"criteria":"cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*","versionEndExcluding":"7.1","matchCriteriaId":"845B0F8C-2958-4BD2-9141-DCF894AFB953"}]}]}],"references":[{"url":"http://seclists.org/fulldisclosure/2020/Dec/32","source":"product-security@apple.com","tags":["Mailing List","Third Party Advisory"]},{"url":"https://support.apple.com/en-us/HT211928","source":"product-security@apple.com","tags":["Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT211929","source":"product-security@apple.com","tags":["Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT211930","source":"product-security@apple.com","tags":["Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT211931","source":"product-security@apple.com","tags":["Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT211933","source":"product-security@apple.com","tags":["Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT211935","source":"product-security@apple.com","tags":["Vendor Advisory"]},{"url":"http://seclists.org/fulldisclosure/2020/Dec/32","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Third Party Advisory"]},{"url":"https://support.apple.com/en-us/HT211928","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT211929","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT211930","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT211931","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT211933","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT211935","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]}]}}]}