CVE-2023-4134

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This issue occurs in the device cleanup routine due to a possible rearming of the watchdog_timer from the workqueue. This could allow a local user to crash the system, causing a denial of service."}, {"lang": "es", "value": "Se encontr\u00f3 una vulnerabilidad de use-after-free en el controlador cyttsp4_core del kernel de Linux. Este problema se produce en la rutina de limpieza del dispositivo debido a un posible rearme del watchdog_timer desde la cola de trabajo. Esto podr\u00eda permitir que un usuario local bloquee el sistema, lo que provocar\u00eda una denegaci\u00f3n de servicio. 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