Chances of admission for a PhD program with high WAM (GPA) for masters but an average GPA for undergraduates (A unique case)
I have seen people get into harvard within 3.20 range and I have seen people get rejected with perfect 4.00 from "lesser" schools. From what I have seen it is more about what a transcript / application tells rather than whatever the GPA is. Espcially, you having a masters degree, there are many stories an application could / should tell. I fear no one here would reliably be able to tell you your odds with this amount of information. Even if you disclose every information you have available to yourself, the recommendation letters written about you will have significant implications. 

I personally would ask a question like this to my proffesors (with whom I had academical interractions). Your thesis advisor or references would be a good place to start.