{"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": "15.2", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "macOS", "vendor": "Apple", "versions": [{"lessThan": "15.2", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution."}], "problemTypes": [{"descriptions": [{"description": "Processing maliciously crafted web content may lead to arbitrary code execution", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2022-02-06T03:06:26", "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/HT212980"}, {"tags": ["x_refsource_MISC"], "url": "https://support.apple.com/en-us/HT212982"}, {"name": "[oss-security] 20220121 WebKitGTK and WPE WebKit Security Advisory WSA-2022-0001", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2022/01/21/2"}, {"name": "FEDORA-2022-25a98f5d55", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7EQVZ3CEMTINLBZ7PBC7WRXVEVCRHNSM/"}, {"name": "DSA-5061", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "https://www.debian.org/security/2022/dsa-5061"}, {"name": "DSA-5060", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "https://www.debian.org/security/2022/dsa-5060"}, {"name": "FEDORA-2022-f7366e60cb", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HQKWD4BXRDD2YGR5AVU7H5J5PIQIEU6V/"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "product-security@apple.com", "ID": "CVE-2021-30951", "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": "15.2"}]}}, {"product_name": "macOS", "version": {"version_data": [{"version_affected": "<", "version_value": "15.2"}]}}]}, "vendor_name": "Apple"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Processing maliciously crafted web content 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/HT212980", "refsource": "MISC", "url": "https://support.apple.com/en-us/HT212980"}, {"name": "https://support.apple.com/en-us/HT212982", "refsource": "MISC", "url": "https://support.apple.com/en-us/HT212982"}, {"name": "[oss-security] 20220121 WebKitGTK and WPE WebKit Security Advisory WSA-2022-0001", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2022/01/21/2"}, {"name": "FEDORA-2022-25a98f5d55", "refsource": "FEDORA", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7EQVZ3CEMTINLBZ7PBC7WRXVEVCRHNSM/"}, {"name": "DSA-5061", "refsource": "DEBIAN", "url": "https://www.debian.org/security/2022/dsa-5061"}, {"name": "DSA-5060", "refsource": "DEBIAN", "url": "https://www.debian.org/security/2022/dsa-5060"}, {"name": "FEDORA-2022-f7366e60cb", "refsource": "FEDORA", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HQKWD4BXRDD2YGR5AVU7H5J5PIQIEU6V/"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T22:48:14.448Z"}, "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/HT212980"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.apple.com/en-us/HT212982"}, {"name": "[oss-security] 20220121 WebKitGTK and WPE WebKit Security Advisory WSA-2022-0001", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2022/01/21/2"}, {"name": "FEDORA-2022-25a98f5d55", "tags": ["vendor-advisory", "x_refsource_FEDORA", "x_transferred"], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7EQVZ3CEMTINLBZ7PBC7WRXVEVCRHNSM/"}, {"name": "DSA-5061", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "https://www.debian.org/security/2022/dsa-5061"}, {"name": "DSA-5060", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "https://www.debian.org/security/2022/dsa-5060"}, {"name": "FEDORA-2022-f7366e60cb", "tags": ["vendor-advisory", "x_refsource_FEDORA", "x_transferred"], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HQKWD4BXRDD2YGR5AVU7H5J5PIQIEU6V/"}]}]}, "cveMetadata": {"assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "assignerShortName": "apple", "cveId": "CVE-2021-30951", "datePublished": "2021-08-24T18:50:51", "dateReserved": "2021-04-13T00:00:00", "dateUpdated": "2024-08-03T22:48:14.448Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*", "matchCriteriaId": "7B60AA98-68B6-4770-884B-36AE7826E729", "versionEndExcluding": "15.2", "vulnerable": true}, {"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:macos:*:*:*:*:*:*:*:*", "matchCriteriaId": "1508CC50-3BED-474C-8F47-EA17795A5CAA", "versionEndExcluding": "12.1", "versionStartIncluding": "12.0.0", "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"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*", "matchCriteriaId": "A930E247-0B43-43CB-98FF-6CE7B8189835", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73", "vulnerable": true}, {"criteria": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*", "matchCriteriaId": "FA6FEEC2-9F11-4643-8827-749718254FED", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*", "matchCriteriaId": "80E516C0-98A4-4ADE-B69F-66A772E2BAAA", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution."}, {"lang": "es", "value": "Se abord\u00f3 un problema de uso de memoria previamente liberada con una administraci\u00f3n de la memoria mejorada.&#xa0;Este problema es corregido en tvOS versi\u00f3n 15.2, macOS Monterey versi\u00f3n 12.1, Safari versi\u00f3n 15.2, iOS versi\u00f3n 15.2 e iPadOS versi\u00f3n 15.2, watchOS versi\u00f3n 8.3.&#xa0;El procesamiento de contenido web creado con fines maliciosos puede conllevar a una ejecuci\u00f3n de c\u00f3digo arbitrario"}], "id": "CVE-2021-30951", "lastModified": "2023-11-07T03:34:01.090", "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": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-08-24T19:15:21.683", "references": [{"source": "product-security@apple.com", "url": "http://www.openwall.com/lists/oss-security/2022/01/21/2"}, {"source": "product-security@apple.com", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7EQVZ3CEMTINLBZ7PBC7WRXVEVCRHNSM/"}, {"source": "product-security@apple.com", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HQKWD4BXRDD2YGR5AVU7H5J5PIQIEU6V/"}, {"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/HT212980"}, {"source": "product-security@apple.com", "url": "https://support.apple.com/en-us/HT212982"}, {"source": "product-security@apple.com", "url": "https://www.debian.org/security/2022/dsa-5060"}, {"source": "product-security@apple.com", "url": "https://www.debian.org/security/2022/dsa-5061"}], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-416"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2022:1777", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "webkit2gtk3-0:2.34.6-1.el8", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2022-05-10T00:00:00Z"}], "bugzilla": {"description": "webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution", "id": "2044534", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2044534"}, "csaw": false, "cvss3": {"cvss3_base_score": "8.8", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "status": "verified"}, "cwe": "CWE-416", "details": ["A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution.", "A use after free vulnerability was found in webkitgtk. An attacker with network access could pass specially crafted web content files causing an application to halt, crash, or may lead to arbitrary code execution."], "name": "CVE-2021-30951", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "webkitgtk", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "webkitgtk3", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "webkitgtk4", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "webkit2gtk3", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2022-01-21T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2021-30951\nhttps://nvd.nist.gov/vuln/detail/CVE-2021-30951\nhttps://webkitgtk.org/security/WSA-2022-0001.html"], "threat_severity": "Moderate", "upstream_fix": "webkitgtk 2.32.4"}