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El controlador FjGabiFlashCoreAbstractionSmm registra un administrador de interrupciones del sistema de software (SWSMI) que no est\u00e1 suficientemente comprobado para garantizar que el CommBuffer (o cualquier otro contenido anidado del b\u00fafer de comunicaci\u00f3n) no apunte al contenido de la SMRAM. Por lo tanto, un atacante potencial puede escribir datos fijos en la SMRAM, lo que podr\u00eda conllevar a una corrupci\u00f3n de datos dentro de esta memoria (por ejemplo, cambiar el c\u00f3digo del manejador SMI o modificar las estructuras del mapa de la SMRAM para romper la comprobaci\u00f3n del puntero de entrada para otros manejadores SMI). 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