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

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{
"id": "CVE-2018-12387",
"sourceIdentifier": "security@mozilla.org",
"published": "2018-10-18T13:29:06.400",
"lastModified": "2018-12-06T18:38:34.683",
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"value": "A vulnerability where the JavaScript JIT compiler inlines Array.prototype.push with multiple arguments that results in the stack pointer being off by 8 bytes after a bailout. This leaks a memory address to the calling function which can be used as part of an exploit inside the sandboxed content process. This vulnerability affects Firefox ESR < 60.2.2 and Firefox < 62.0.3."
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"value": "Vulnerabilidad por la cual el compilador JIT de JavaScript inserta Array.prototype.push con m\u00faltiples argumentos que resultan en que el puntero de la pila est\u00e1 fuera de su sitio por 8 bytes tras un bailout. Esto filtra una direcci\u00f3n de memoria a la funci\u00f3n llamante que puede emplearse como parte de un exploit dentro del proceso de contenido en sandbox. La vulnerabilidad afecta a Firefox ESR en versiones anteriores a la 60.2.2 y Firefox en versiones anteriores a la 62.0.3."
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