lunes, marzo 13, 2006

Fallo de seguridad muy grave en Ubuntu

Noticia de: Barrapunto
Por alo, BitBoy nos cuenta: «Hace unas horas, un usuario daba la alerta en los foros de ubuntu sobre un fallo de seguridad que permitiría a cualquier usuario del sistema conocer los nombres y claves del resto de los usuarios (root incluido) simplemente accediendo al fichero /var/log/installer/cdebconf/questions.dat. El fichero en cuestión parece ser que es creado durante la instalación del sistema y se trata de un registro de las contestaciones a las preguntas del instalador. El fallo ha sido descubierto en Ubuntu Breezy

4 comentarios:

Damián dijo...

Falso, revisé el archivo y no existe información de contraseñas, además solo ROOT puede leerlo y escribir en él. Saludos

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