In case someone hasn't seen it yet, here's an Enneagram Institute page linking the 9 types with various types of addictions.
I'm not sure it's exactly complete but then it depends on what one would consider an addiction. Is the internet an addiction? Or how about porn addiction?
"Type 5 The Investigator
Poor eating and sleeping habits due to minimizing needs. Neglecting hygiene and nutrition. Lack of physical activity. Psychotropic drugs for mental stimulation and escape, narcotics for anxiety."
The first sentence isn't an addiction per se. And how about video game addiction and type 5s?