[Pkg-xfce-devel] Bug#887773: Bug#887773: It is possible to circumvent authentication after locking screen in lightdm

[Josef Moosbauer]

Hi

Thank you
So as dm-tool lock seems actually to be working on my my Debian and I
did not anything fancier else than install lightdm via apt-get can you
recommend other help here. IT is a security concern as I think

kind regards
Josef


-----Original Message-----
From: Yves-Alexis Perez <corsac at debian.org>
To: Josef Moosbauer <josef at moosbauer.net>, 887773 at bugs.debian.org
Subject: Re: [Pkg-xfce-devel] Bug#887773: It is possible to circumvent
authentication after locking screen in lightdm
Date: Wed, 24 Jan 2018 21:24:09 +0100

On Wed, 2018-01-24 at 21:16 +0100, Josef Moosbauer wrote:
> Hi
> 
> Not that I know off:
> 
> @smo-zen:~$ ps -afx | grep lock
>    43 ?        S<     0:00  \_ [kblockd]
> 13456 ?        S      0:00  \_ [lockd]
> 28944 pts/0    S+     0:00  |       \_ grep --color=auto lock
> 

So that's expected. If you want the screen to lock using dm-tool,
install a
screen locker like light-locker, recommended by lightdm.

Regards,
-- 



  
  


kind regards / mit freundlichen Grüßen

Moosbauer Josef

<josef at moosbauer.net>

GPG Fingerprint 6748 9413 0EF1 5B23 D707  DBFA 570B 00E3 4689 8CC9

"Of course I'm crazy, but that doesn't mean I'm wrong. I'm mad but not

ill"


-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 833 bytes
Desc: This is a digitally signed message part
URL: <http://lists.alioth.debian.org/pipermail/pkg-xfce-devel/attachments/20180124/0c189399/attachment-0001.sig>