{"containers": {"cna": {"affected": [{"product": "watchOS", "vendor": "Apple", "versions": [{"lessThan": "8.3", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "iOS and iPadOS", "vendor": "Apple", "versions": [{"lessThan": "15.2", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "macOS", "vendor": "Apple", "versions": [{"lessThan": "12.1", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "macOS", "vendor": "Apple", "versions": [{"lessThan": "11.6", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "macOS", "vendor": "Apple", "versions": [{"lessThan": "15.2", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "macOS", "vendor": "Apple", "versions": [{"lessThan": "2021", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.6.2, tvOS 15.2, macOS Monterey 12.1, Security Update 2021-008 Catalina, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing a maliciously crafted image may lead to arbitrary code execution."}], "problemTypes": [{"descriptions": [{"description": "Processing a maliciously crafted image may lead to arbitrary code execution", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2022-02-16T15:06:51", "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "shortName": "apple"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://support.apple.com/en-us/HT212975"}, {"tags": ["x_refsource_MISC"], "url": "https://support.apple.com/en-us/HT212976"}, {"tags": ["x_refsource_MISC"], "url": "https://support.apple.com/en-us/HT212978"}, {"tags": ["x_refsource_MISC"], "url": "https://support.apple.com/en-us/HT212979"}, {"tags": ["x_refsource_MISC"], "url": "https://support.apple.com/en-us/HT212981"}, {"tags": ["x_refsource_MISC"], "url": "https://support.apple.com/en-us/HT212980"}, {"tags": ["x_refsource_MISC"], "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2021-1414"}, {"tags": ["x_refsource_MISC"], "url": "https://www.zerodayinitiative.com/advisories/ZDI-22-359/"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "product-security@apple.com", "ID": "CVE-2021-30939", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "watchOS", "version": {"version_data": [{"version_affected": "<", "version_value": "8.3"}]}}, {"product_name": "iOS and iPadOS", "version": {"version_data": [{"version_affected": "<", "version_value": "15.2"}]}}, {"product_name": "macOS", "version": {"version_data": [{"version_affected": "<", "version_value": "12.1"}]}}, {"product_name": "macOS", "version": {"version_data": [{"version_affected": "<", "version_value": "11.6"}]}}, {"product_name": "macOS", "version": {"version_data": [{"version_affected": "<", "version_value": "15.2"}]}}, {"product_name": "macOS", "version": {"version_data": [{"version_affected": "<", "version_value": "2021"}]}}]}, "vendor_name": "Apple"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.6.2, tvOS 15.2, macOS Monterey 12.1, Security Update 2021-008 Catalina, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing a maliciously crafted image may lead to arbitrary code execution."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Processing a maliciously crafted image may lead to arbitrary code execution"}]}]}, "references": {"reference_data": [{"name": "https://support.apple.com/en-us/HT212975", "refsource": "MISC", "url": "https://support.apple.com/en-us/HT212975"}, {"name": "https://support.apple.com/en-us/HT212976", "refsource": "MISC", "url": "https://support.apple.com/en-us/HT212976"}, {"name": "https://support.apple.com/en-us/HT212978", "refsource": "MISC", "url": "https://support.apple.com/en-us/HT212978"}, {"name": "https://support.apple.com/en-us/HT212979", "refsource": "MISC", "url": "https://support.apple.com/en-us/HT212979"}, {"name": "https://support.apple.com/en-us/HT212981", "refsource": "MISC", "url": "https://support.apple.com/en-us/HT212981"}, {"name": "https://support.apple.com/en-us/HT212980", "refsource": "MISC", "url": "https://support.apple.com/en-us/HT212980"}, {"name": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2021-1414", "refsource": "MISC", "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2021-1414"}, {"name": "https://www.zerodayinitiative.com/advisories/ZDI-22-359/", "refsource": "MISC", "url": "https://www.zerodayinitiative.com/advisories/ZDI-22-359/"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T22:48:14.178Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.apple.com/en-us/HT212975"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.apple.com/en-us/HT212976"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.apple.com/en-us/HT212978"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.apple.com/en-us/HT212979"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.apple.com/en-us/HT212981"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.apple.com/en-us/HT212980"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2021-1414"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.zerodayinitiative.com/advisories/ZDI-22-359/"}]}]}, "cveMetadata": {"assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "assignerShortName": "apple", "cveId": "CVE-2021-30939", "datePublished": "2021-08-24T18:50:40", "dateReserved": "2021-04-13T00:00:00", "dateUpdated": "2024-08-03T22:48:14.178Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*", "matchCriteriaId": "CCE4E546-A0DD-4E9E-A6B9-C19B04D77466", "versionEndExcluding": "15.2", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "matchCriteriaId": "7FB904C1-43D1-4583-8729-5D1B1746A54C", "versionEndExcluding": "15.2", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*", "matchCriteriaId": "DB8A73F8-3074-4B32-B9F6-343B6B1988C5", "versionEndExcluding": "10.15.7", "versionStartIncluding": "10.15", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:-:*:*:*:*:*:*", "matchCriteriaId": "A654B8A2-FC30-4171-B0BB-366CD7ED4B6A", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-001:*:*:*:*:*:*", "matchCriteriaId": "F1F4BF7F-90D4-4668-B4E6-B06F4070F448", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-005:*:*:*:*:*:*", "matchCriteriaId": "7FD7176C-F4D1-43A7-9E49-BA92CA0D9980", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-007:*:*:*:*:*:*", "matchCriteriaId": "2703DE0B-8A9E-4A9D-9AE8-028E22BF47CA", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-001:*:*:*:*:*:*", "matchCriteriaId": "0F441A43-1669-478D-9EC8-E96882DE4F9F", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-002:*:*:*:*:*:*", "matchCriteriaId": "D425C653-37A2-448C-BF2F-B684ADB08A26", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-003:*:*:*:*:*:*", "matchCriteriaId": "A54D63B7-B92B-47C3-B1C5-9892E5873A98", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-004:*:*:*:*:*:*", "matchCriteriaId": "3456176F-9185-4EE2-A8CE-3D989D674AB7", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-005:*:*:*:*:*:*", "matchCriteriaId": "D337EE21-2F00-484D-9285-F2B0248D7A19", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-006:*:*:*:*:*:*", "matchCriteriaId": "012052B5-9AA7-4FD3-9C80-5F615330039D", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-007:*:*:*:*:*:*", "matchCriteriaId": "50F21A3C-0AC3-48C5-A4F8-5A7B478875B4", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "matchCriteriaId": "287EBE44-07C0-41D3-B268-CC86CA5FD792", "versionEndExcluding": "11.6.2", "versionStartIncluding": "11.0", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "matchCriteriaId": "CA118623-E817-42AA-AB39-6239B1284192", "versionEndExcluding": "12.1", "versionStartIncluding": "12.0", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*", "matchCriteriaId": "16CAE2FB-FADC-4BF4-9115-D20D365051BF", "versionEndExcluding": "15.2", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*", "matchCriteriaId": "7A7245FB-6FBE-4C09-80F5-18504CA623B3", "versionEndExcluding": "8.3", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.6.2, tvOS 15.2, macOS Monterey 12.1, Security Update 2021-008 Catalina, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing a maliciously crafted image may lead to arbitrary code execution."}, {"lang": "es", "value": "Se abord\u00f3 una lectura fuera de l\u00edmites con una comprobaci\u00f3n de l\u00edmites mejorada.&#xa0;Este problema es corregido en macOS Big Sur versi\u00f3n 11.6.2, tvOS versi\u00f3n 15.2, macOS Monterey versi\u00f3n 12.1, Security Update 2021-008 Catalina, iOS versi\u00f3n 15.2 e iPadOS versi\u00f3n 15.2, watchOS versi\u00f3n 8.3.&#xa0;El procesamiento de una imagen creada con fines maliciosos puede conllevar a una ejecuci\u00f3n de c\u00f3digo arbitrario"}], "id": "CVE-2021-30939", "lastModified": "2024-11-21T06:05:00.380", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-08-24T19:15:21.093", "references": [{"source": "product-security@apple.com", "url": "https://support.apple.com/en-us/HT212975"}, {"source": "product-security@apple.com", "url": "https://support.apple.com/en-us/HT212976"}, {"source": "product-security@apple.com", "url": "https://support.apple.com/en-us/HT212978"}, {"source": "product-security@apple.com", "url": "https://support.apple.com/en-us/HT212979"}, {"source": "product-security@apple.com", "url": "https://support.apple.com/en-us/HT212980"}, {"source": "product-security@apple.com", "url": "https://support.apple.com/en-us/HT212981"}, {"source": "product-security@apple.com", "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2021-1414"}, {"source": "product-security@apple.com", "url": "https://www.zerodayinitiative.com/advisories/ZDI-22-359/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://support.apple.com/en-us/HT212975"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://support.apple.com/en-us/HT212976"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://support.apple.com/en-us/HT212978"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://support.apple.com/en-us/HT212979"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://support.apple.com/en-us/HT212980"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://support.apple.com/en-us/HT212981"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2021-1414"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.zerodayinitiative.com/advisories/ZDI-22-359/"}], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-125"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}