{ "id": "CVE-2023-39928", "sourceIdentifier": "talos-cna@cisco.com", "published": "2023-10-06T16:15:13.223", "lastModified": "2024-11-21T08:16:03.503", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "A use-after-free vulnerability exists in the MediaRecorder API of Webkit WebKitGTK 2.40.5. A specially crafted web page can abuse this vulnerability to cause memory corruption and potentially arbitrary code execution. A user would need to to visit a malicious webpage to trigger this vulnerability." }, { "lang": "es", "value": "Existe una vulnerabilidad de use-after-free en la API MediaRecorder de Webkit WebKitGTK 2.40.5. Una p\u00e1gina web especialmente manipulada puede aprovechar esta vulnerabilidad para provocar da\u00f1os en la memoria y ejecuci\u00f3n de c\u00f3digo potencialmente arbitrario. Un usuario tendr\u00eda que visitar una p\u00e1gina web maliciosa para activar esta vulnerabilidad." } ], "metrics": { "cvssMetricV31": [ { "source": "talos-cna@cisco.com", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "baseScore": 8.8, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH" }, "exploitabilityScore": 2.8, "impactScore": 5.9 }, { "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", "baseScore": 8.8, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH" }, "exploitabilityScore": 2.8, "impactScore": 5.9 } ] }, "weaknesses": [ { "source": "talos-cna@cisco.com", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-416" } ] }, { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-416" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:webkitgtk:webkitgtk:2.40.5:*:*:*:*:*:*:*", "matchCriteriaId": "31CB68F9-C6F2-4E7C-9D0D-1E53ACB0A828" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*", "matchCriteriaId": "FA6FEEC2-9F11-4643-8827-749718254FED" }, { "vulnerable": true, "criteria": "cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:*", "matchCriteriaId": "46D69DCC-AE4D-4EA5-861C-D60951444C6C" }, { "vulnerable": true, "criteria": "cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*", "matchCriteriaId": "E30D0E6F-4AE8-4284-8716-991DFA48CC5D" } ] } ] } ], "references": [ { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4EEMDC5TQAANFH5D77QM34ZTUKXPFGVL/", "source": "talos-cna@cisco.com", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "https://security.gentoo.org/glsa/202401-33", "source": "talos-cna@cisco.com" }, { "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1831", "source": "talos-cna@cisco.com", "tags": [ "Third Party Advisory" ] }, { "url": "https://webkitgtk.org/security/WSA-2023-0009.html", "source": "talos-cna@cisco.com", "tags": [ "Vendor Advisory" ] }, { "url": "https://www.debian.org/security/2023/dsa-5527", "source": "talos-cna@cisco.com", "tags": [ "Third Party Advisory" ] }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4EEMDC5TQAANFH5D77QM34ZTUKXPFGVL/", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "https://security.gentoo.org/glsa/202401-33", "source": "af854a3a-2127-422b-91ae-364da2661108" }, { "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1831", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ] }, { "url": "https://webkitgtk.org/security/WSA-2023-0009.html", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ] }, { "url": "https://www.debian.org/security/2023/dsa-5527", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ] } ] }