CVE-2025-0726

In NetX HTTP server functionality of Eclipse ThreadX NetX Duo before version 6.4.2, an attacker can cause a denial of service by specially crafted packets. The core issue is missing closing of a file in case of an error condition, resulting in the 404 error for each further file request. Users can work-around the issue by disabling the PUT request support.

In NetX HTTP server functionality of Eclipse ThreadX NetX Duo before version 6.4.2, an attacker can cause a denial of service by specially crafted packets. The core issue is missing closing of a file in case of an error condition, resulting in the 404 error for each further file request. Users can work-around the issue by disabling the PUT request support.

En la funcionalidad del servidor HTTP NetX de Eclipse ThreadX NetX Duo anterior a la versión 6.4.2, un atacante puede provocar una denegación de servicio mediante paquetes especialmente manipulados. El problema principal es que no se cierra un archivo en caso de una condición de error, lo que genera el error 404 para cada solicitud de archivo posterior. Los usuarios pueden solucionar el problema deshabilitando la compatibilidad con solicitudes PUT.