{ "id": "CVE-2021-1851", "sourceIdentifier": "product-security@apple.com", "published": "2021-09-08T15:15:11.200", "lastModified": "2021-09-20T19:59:30.103", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "A logic issue was addressed with improved state management. This issue is fixed in Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. An application may be able to execute arbitrary code with kernel privileges." }, { "lang": "es", "value": "Se abord\u00f3 un problema l\u00f3gico con una administraci\u00f3n de estado mejorada. Este problema se corrigi\u00f3 en Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iOS versi\u00f3n 14.5 e iPadOS versi\u00f3n 14.5, watchOS versi\u00f3n 7.4, tvOS versi\u00f3n 14.5, macOS Big Sur versi\u00f3n 11.3. Una aplicaci\u00f3n puede ser capaz de ejecutar c\u00f3digo arbitrario con privilegios del kernel" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH" }, "exploitabilityScore": 2.8, "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", "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "baseScore": 9.3 }, "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-269" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*", "versionEndExcluding": "14.5", "matchCriteriaId": "3EAAE2C1-EF21-4567-99F1-335D1EF955D1" }, { "vulnerable": true, "criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "versionEndExcluding": "14.5", "matchCriteriaId": "C1E12568-6F17-458F-8216-3D6DBC8F6DEE" }, { "vulnerable": true, "criteria": "cpe:2.3:o:apple:mac_os_x:10.14:*:*:*:*:*:*:*", "matchCriteriaId": "78393C67-1C42-4EFF-8390-55A253DF8A49" }, { "vulnerable": true, "criteria": "cpe:2.3:o:apple:mac_os_x:10.14.0:*:*:*:*:*:*:*", "matchCriteriaId": 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"https://support.apple.com/en-us/HT212323", "source": "product-security@apple.com", "tags": [ "Vendor Advisory" ] }, { "url": "https://support.apple.com/en-us/HT212324", "source": "product-security@apple.com", "tags": [ "Vendor Advisory" ] }, { "url": "https://support.apple.com/en-us/HT212325", "source": "product-security@apple.com", "tags": [ "Vendor Advisory" ] }, { "url": "https://support.apple.com/en-us/HT212326", "source": "product-security@apple.com", "tags": [ "Vendor Advisory" ] }, { "url": "https://support.apple.com/en-us/HT212327", "source": "product-security@apple.com", "tags": [ "Vendor Advisory" ] } ] }