Privilege escalation in blueman dbus API

[anisse]

Just saw this online:
https://twitter.com/thegrugq/status/677809527882813440

Seems related to this:

blueman/blueman/plugins/mechanism/Network.py

Line 56 in 5b63085

eval("nc.set_dhcp_handler(%s)" % dhcp_handler)

[cschramm]

On it. Thanks for reporting!

[cschramm]

Could somebody (@infirit?) please review 0e9b15d? I'll put it into master and 2-0-stable and do a 2.0.3 security release then.

[infirit]

Works for me and gets rid of eval. I did make another suggestion on the commit, either one is fine by me.