fkie_cve-2020-9951
Vulnerability from fkie_nvd
Published
2020-10-16 17:15
Modified
2024-11-21 05:41
Severity ?
Summary
A use after free issue was addressed with improved memory management. This issue is fixed in Safari 14.0. Processing maliciously crafted web content may lead to arbitrary code execution.
References
Impacted products
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*", "matchCriteriaId": "5AD2710B-E1DB-4D6C-9A0E-1EC033AEC709", "versionEndExcluding": "11.5", "vulnerable": true }, { "criteria": "cpe:2.3:a:apple:itunes:*:*:*:*:*:windows:*:*", "matchCriteriaId": "82AF1567-8217-464E-896E-874EBB0FE463", "versionEndExcluding": "12.10.9", "vulnerable": true }, { "criteria": "cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*", "matchCriteriaId": "8DE1F811-8D4C-4C36-82DB-FE761C07FD0B", "versionEndExcluding": "14.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*", "matchCriteriaId": "10CC9ED4-9AE1-415A-94FF-60CB209506CA", "versionEndExcluding": "14.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "matchCriteriaId": "16AF4D2F-3C55-4DCC-A253-3F8CB4F453EF", "versionEndExcluding": "14.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*", "matchCriteriaId": "0D16EC4D-D2E7-476D-BFBC-3703C8F0B45E", "versionEndExcluding": "14.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*", "matchCriteriaId": "C117BCCF-7789-40BB-AD25-1E712F6DCF7C", "versionEndExcluding": "7.0", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:webkit:webkitgtk\\+:*:*:*:*:*:*:*:*", "matchCriteriaId": "03841750-DCF0-44AD-89E5-082609777398", "versionEndIncluding": "2.30.3", "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 } ], "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 Safari 14.0. Processing maliciously crafted web content may lead to arbitrary code execution." }, { "lang": "es", "value": "Se abord\u00f3 un problema de uso de la memoria previamente liberada con una administraci\u00f3n de la memoria mejorada.\u0026#xa0;Este problema es corregido en Safari versi\u00f3n 14.0.\u0026#xa0;El procesamiento de contenido web creado maliciosamente puede conllevar a una ejecuci\u00f3n de c\u00f3digo arbitraria" } ], "id": "CVE-2020-9951", "lastModified": "2024-11-21T05:41:35.240", "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": "2020-10-16T17:15:17.887", "references": [ { "source": "product-security@apple.com", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://seclists.org/fulldisclosure/2020/Nov/18" }, { "source": "product-security@apple.com", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://seclists.org/fulldisclosure/2020/Nov/19" }, { "source": "product-security@apple.com", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://seclists.org/fulldisclosure/2020/Nov/20" }, { "source": "product-security@apple.com", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://seclists.org/fulldisclosure/2020/Nov/22" }, { "source": "product-security@apple.com", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2020/11/23/3" }, { "source": "product-security@apple.com", "tags": [ "Third Party Advisory" ], "url": "https://security.gentoo.org/glsa/202012-10" }, { "source": "product-security@apple.com", "tags": [ "Release Notes", "Vendor Advisory" ], "url": "https://support.apple.com/HT211845" }, { "source": "product-security@apple.com", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/kb/HT211843" }, { "source": "product-security@apple.com", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/kb/HT211844" }, { "source": "product-security@apple.com", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/kb/HT211850" }, { "source": "product-security@apple.com", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/kb/HT211935" }, { "source": "product-security@apple.com", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/kb/HT211952" }, { "source": "product-security@apple.com", "tags": [ "Third Party Advisory" ], "url": "https://www.debian.org/security/2020/dsa-4797" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://seclists.org/fulldisclosure/2020/Nov/18" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://seclists.org/fulldisclosure/2020/Nov/19" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://seclists.org/fulldisclosure/2020/Nov/20" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://seclists.org/fulldisclosure/2020/Nov/22" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2020/11/23/3" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://security.gentoo.org/glsa/202012-10" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Release Notes", "Vendor Advisory" ], "url": "https://support.apple.com/HT211845" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/kb/HT211843" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/kb/HT211844" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/kb/HT211850" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/kb/HT211935" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/kb/HT211952" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://www.debian.org/security/2020/dsa-4797" } ], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-416" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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