Package: frpintd
Version: 0.4.1-5-g73edad0-3

fprintd-enroll records fingerprints an enables fingerprint authentification
without asking for a password for users. This creates a security issue, as
shown in the following example: 

in an open session of a computer with a fingerprint reader, with fprintd and
sudo installed and with the current user member of sudoers, do:

$ fprintd-enroll

record your fingerprint, then:

$ sudo su -

enter your fingerprint

#

you are now root without having typed a single password. I believe the
correct behavior for fprintd-enroll should be to ask for the user password 
before
recording the fingerprint, like for password changes.

I am using debian stable (wheezy) with backports enabled on amd64 (Linux
mobilis 3.2.0-4-amd64 #1 SMP Debian 3.2.46-1 x86_64 GNU/Linux)


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