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

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{
"id": "CVE-2018-18500",
"sourceIdentifier": "security@mozilla.org",
"published": "2019-02-05T21:29:00.330",
"lastModified": "2019-04-02T07:29:06.163",
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"value": "A use-after-free vulnerability can occur while parsing an HTML5 stream in concert with custom HTML elements. This results in the stream parser object being freed while still in use, leading to a potentially exploitable crash. This vulnerability affects Thunderbird < 60.5, Firefox ESR < 60.5, and Firefox < 65."
},
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"lang": "es",
"value": "Una vulnerabilidad de memoria previamente liberada puede ocurrir a la hora de analizar una transmisi\u00f3n HTML5 junto con elementos HTML personalizados. Esto resulta en la liberaci\u00f3n del objeto de an\u00e1lisis de transmisi\u00f3n mientras est\u00e1 en uso, conduciendo potencialmente a un cierre inesperado explotable. Esta vulnerabilidad afecta a las versiones anteriores a la 60.5 de Thunderbird, las versiones anteriores a la 60.5 de Firefox ESR y las versiones anteriores a la 65 de Firefox."
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"privilegesRequired": "NONE",
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