{"containers": {"cna": {"affected": [{"product": "iOS", "vendor": "Apple", "versions": [{"lessThan": "iOS 13.5 and iPadOS 13.5", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "macOS", "vendor": "Apple", "versions": [{"lessThan": "macOS Catalina 10.15.5", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "A double free issue was addressed with improved memory management. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5. A remote attacker may be able to cause unexpected system termination or corrupt kernel memory."}], "problemTypes": [{"descriptions": [{"description": "A remote attacker may be able to cause unexpected system termination or corrupt kernel memory", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-10-16T16:29:32.000Z", "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "shortName": "apple"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://support.apple.com/HT211168"}, {"tags": ["x_refsource_MISC"], "url": "https://support.apple.com/HT211170"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "product-security@apple.com", "ID": "CVE-2020-9844", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "iOS", "version": {"version_data": [{"version_affected": "<", "version_value": "iOS 13.5 and iPadOS 13.5"}]}}, {"product_name": "macOS", "version": {"version_data": [{"version_affected": "<", "version_value": "macOS Catalina 10.15.5"}]}}]}, "vendor_name": "Apple"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "A double free issue was addressed with improved memory management. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5. A remote attacker may be able to cause unexpected system termination or corrupt kernel memory."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "A remote attacker may be able to cause unexpected system termination or corrupt kernel memory"}]}]}, "references": {"reference_data": [{"name": "https://support.apple.com/HT211168", "refsource": "MISC", "url": "https://support.apple.com/HT211168"}, {"name": "https://support.apple.com/HT211170", "refsource": "MISC", "url": "https://support.apple.com/HT211170"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T10:43:05.284Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.apple.com/HT211168"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.apple.com/HT211170"}]}]}, "cveMetadata": {"assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "assignerShortName": "apple", "cveId": "CVE-2020-9844", "datePublished": "2020-06-09T16:16:50.000Z", "dateReserved": "2020-03-02T00:00:00.000Z", "dateUpdated": "2024-08-04T10:43:05.284Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*", "matchCriteriaId": "9145C3CB-429B-4FB8-A0AC-B543E9FFF938", "versionEndExcluding": "13.5", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "matchCriteriaId": "9C09256B-04A9-4D08-A791-8022B5AC5B14", "versionEndExcluding": "13.5", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*", "matchCriteriaId": "760AE295-2E39-4DA3-A384-01A5D4A131AD", "versionEndExcluding": "10.13.6", "versionStartIncluding": "10.13", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*", "matchCriteriaId": "6DE2B03F-94EE-4E32-B366-FE31A7031403", "versionEndExcluding": "10.14.6", "versionStartIncluding": "10.14", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*", "matchCriteriaId": "ABAA703D-5FAB-4773-B4A2-759685B17ACB", "versionEndExcluding": "10.15.5", "versionStartIncluding": "10.15", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.13.6:-:*:*:*:*:*:*", "matchCriteriaId": "297D2D0C-EA9D-4B2C-9357-D88DB6C7143A", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.13.6:security_update_2018-002:*:*:*:*:*:*", "matchCriteriaId": "0D845143-1B4D-478B-B83E-8F1664CBCAC3", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.13.6:security_update_2018-003:*:*:*:*:*:*", "matchCriteriaId": "23C6DF6A-9A30-4F9E-BD9C-C19D8551C6DA", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.13.6:security_update_2019-001:*:*:*:*:*:*", "matchCriteriaId": "754A2DF4-8724-4448-A2AB-AC5442029CB7", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.13.6:security_update_2019-002:*:*:*:*:*:*", "matchCriteriaId": "D392C777-1949-4920-B459-D083228E4688", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.13.6:security_update_2019-003:*:*:*:*:*:*", "matchCriteriaId": "68B0A232-F2A4-4B87-99EB-3A532DFA87DA", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.13.6:security_update_2019-004:*:*:*:*:*:*", "matchCriteriaId": "0DF528F7-0F1E-4E55-A088-91327E3C360C", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.13.6:security_update_2019-005:*:*:*:*:*:*", "matchCriteriaId": "E222445A-D398-47C8-9639-4BAE36B69AA1", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.13.6:security_update_2019-006:*:*:*:*:*:*", "matchCriteriaId": "9425DAC8-038D-4B09-A074-3780AED912FA", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.13.6:security_update_2019-007:*:*:*:*:*:*", "matchCriteriaId": "8EA63C1C-1EEC-4961-A7B7-439D21293B99", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.13.6:security_update_2020-001:*:*:*:*:*:*", "matchCriteriaId": "B2F5D631-2306-4526-BEE5-22456D95ABAB", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.13.6:security_update_2020-002:*:*:*:*:*:*", "matchCriteriaId": "F79B7361-F2F2-4FA6-A27D-CC8F2D37A726", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.14.6:-:*:*:*:*:*:*", "matchCriteriaId": "693E7DAE-BBF0-4D48-9F8A-20DDBD4AAC0C", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2019-001:*:*:*:*:*:*", "matchCriteriaId": "CFE26ECC-A2C2-4501-9950-510DE0E1BD86", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2019-002:*:*:*:*:*:*", "matchCriteriaId": "26108BEF-0847-4AB0-BD98-35344DFA7835", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2019-004:*:*:*:*:*:*", "matchCriteriaId": "A369D48B-6A0A-47AE-9513-D5E2E6F30931", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2019-005:*:*:*:*:*:*", "matchCriteriaId": "510F8317-94DA-498E-927A-83D5F41AF54A", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2019-006:*:*:*:*:*:*", "matchCriteriaId": "0D5D1970-6D2A-42CA-A203-42023D71730D", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2019-007:*:*:*:*:*:*", "matchCriteriaId": "C68AE52B-5139-40A4-AE9A-E752DBF07D1B", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2020-001:*:*:*:*:*:*", "matchCriteriaId": "0FD3467D-7679-479F-9C0B-A93F7CD0929D", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2020-002:*:*:*:*:*:*", "matchCriteriaId": "D4C6098E-EDBD-4A85-8282-B2E9D9333872", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "A double free issue was addressed with improved memory management. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5. A remote attacker may be able to cause unexpected system termination or corrupt kernel memory."}, {"lang": "es", "value": "Se abord\u00f3 un problema doble liberaci\u00f3n con una administraci\u00f3n de la memoria mejorada. Este problema es corregido en iOS versi\u00f3n 13.5 y iPadOS versi\u00f3n 13.5, macOS Catalina versi\u00f3n 10.15.5. Un atacante remoto puede ser capaz de causar la finalizaci\u00f3n inesperada del sistema o una corrupci\u00f3n de la memoria del kernel"}], "id": "CVE-2020-9844", "lastModified": "2024-11-21T05:41:23.513", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-06-09T17:15:14.940", "references": [{"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/HT211168"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/HT211170"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/HT211168"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/HT211170"}], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-415"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}