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2023-05-16 16:09:41 +02:00

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{
"id": "CVE-2016-2821",
"sourceIdentifier": "security@mozilla.org",
"published": "2016-06-13T10:59:04.370",
"lastModified": "2018-10-30T16:27:35.843",
"vulnStatus": "Modified",
"evaluatorComment": "<a href=\"http://cwe.mitre.org/data/definitions/416.html\">CWE-416: Use After Free</a>",
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"value": "Use-after-free vulnerability in the mozilla::dom::Element class in Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2, when contenteditable mode is enabled, allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) by triggering deletion of DOM elements that were created in the editor."
},
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"lang": "es",
"value": "Vulnerabilidad de uso despu\u00e9s de liberaci\u00f3n de memoria en la clase mozilla::dom::Element en Mozilla Firefox en versiones anteriores a 47.0 y Firefox ESR 45.x en versiones anteriores a 45.2, cuando el modo contenteditable est\u00e1 habilitado, permite a atacantes remotos ejecutar c\u00f3digo arbitrario o provocar una denegaci\u00f3n de servicio (corrupci\u00f3n de la memoria din\u00e1mica) desencadenando la eliminaci\u00f3n de elementos DOM que fueron creados por el editor."
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"attackComplexity": "HIGH",
"privilegesRequired": "NONE",
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