Comment 114 for bug 1769383

Do you have the proposed repositories enabled?

Il giorno mar 29 gen 2019, 10:51 Michael Fosgerau <
<email address hidden>> ha scritto:

> I just got hit by this bug today. I'm on ubuntu 18.10 and have
> everything up-to-date.
>
> This is a extreemely serious privacy bug, as details can easily be seen
> for all open programs showning up in the dock-panel. See attached
> images.
>
> ** Attachment added: "Screenshot showing leaked privacy data for any open
> application"
>
> https://bugs.launchpad.net/ubuntu/+source/gnome-shell-extension-ubuntu-dock/+bug/1769383/+attachment/5233583/+files/privacy-leak-2.png
>
> --
> You received this bug notification because you are a bug assignee.
> https://bugs.launchpad.net/bugs/1769383
>
> Title:
> Ubuntu dock/launcher is shown on the lock screen
>
> Status in gnome-shell package in Ubuntu:
> Invalid
> Status in gnome-shell-extension-ubuntu-dock package in Ubuntu:
> Fix Released
> Status in gnome-shell source package in Bionic:
> Invalid
> Status in gnome-shell-extension-ubuntu-dock source package in Bionic:
> Fix Committed
> Status in gnome-shell source package in Cosmic:
> Invalid
> Status in gnome-shell-extension-ubuntu-dock source package in Cosmic:
> Fix Committed
> Status in gnome-shell source package in Disco:
> Invalid
> Status in gnome-shell-extension-ubuntu-dock source package in Disco:
> Fix Released
>
> Bug description:
> [Impact]
> When entering the lock-screen mode, gnome-shell disables all the
> extensions. It can happen that under certain conditions ubuntu-dock
> re-enables itself, causing the ubuntu-dock to appear in the lock-screen,
> exposing sensitive information. One possible way to reproduce this is to
> enable dash-to-dock and ubuntu-dock at the same time.
>
> [Test Case]
> 1. Make sure ubuntu-dock is enabled
> 2. Enable dash-to-dock too
> 3. Lock the screen
> 4. Make sure the dock does not appear on the lock screen
> 5. Make sure there is no warning is the journal
>
> [Possible Regressions]
> Even if it's something we don't really support please make sure that you
> can use dash-to-dock without uninstalling ubuntu-dock.
>
> [Original Bug]
>
> After an update from ubuntu 16.04 to 18.04 the dock is aviable on the
> lockscreen after user login.
> I did not configure this knowingly. Also i can start every application
> which is available on the dock.
> Settings, virtual box, visualstudio code and so on.
>
> After the update to 18.04 i just configure the screen frequency to
> 144Hz and the night mode on. And attach the dock on bottom.
>
> I later undid these customizations back to configuration before, but
> the dock is stil aviable on lockscreen.
>
> ProblemType: Bug
> DistroRelease: Ubuntu 18.04
> Package: gnome-settings-daemon 3.28.1-0ubuntu1
> ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17
> Uname: Linux 4.15.0-20-generic x86_64
> NonfreeKernelModules: nvidia_modeset nvidia
> ApportVersion: 2.20.9-0ubuntu7
> Architecture: amd64
> CurrentDesktop: ubuntu:GNOME
> Date: Sat May 5 18:30:16 2018
> InstallationDate: Installed on 2018-04-08 (27 days ago)
> InstallationMedia: Ubuntu 16.04.4 LTS "Xenial Xerus" - Release amd64
> (20180228)
> ProcEnviron:
> TERM=xterm-256color
> PATH=(custom, no user)
> XDG_RUNTIME_DIR=<set>
> LANG=de_DE.UTF-8
> SHELL=/bin/bash
> SourcePackage: gnome-settings-daemon
> UpgradeStatus: Upgraded to bionic on 2018-05-01 (3 days ago)
> ---
> ApportVersion: 2.20.9-0ubuntu7
> Architecture: amd64
> CurrentDesktop: ubuntu:GNOME
> DistroRelease: Ubuntu 18.04
> InstallationDate: Installed on 2018-04-08 (27 days ago)
> InstallationMedia: Ubuntu 16.04.4 LTS "Xenial Xerus" - Release amd64
> (20180228)
> NonfreeKernelModules: nvidia_modeset nvidia
> Package: gnome-shell-extension-ubuntu-dock 0.9.1
> PackageArchitecture: all
> ProcEnviron:
> TERM=xterm-256color
> PATH=(custom, no user)
> XDG_RUNTIME_DIR=<set>
> LANG=de_DE.UTF-8
> SHELL=/bin/bash
> ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17
> Tags: bionic
> Uname: Linux 4.15.0-20-generic x86_64
> UpgradeStatus: Upgraded to bionic on 2018-05-01 (4 days ago)
> UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
> _MarkForUpload: True
>
> To manage notifications about this bug go to:
>
> https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1769383/+subscriptions
>
> Launchpad-Notification-Type: bug
> Launchpad-Bug: distribution=ubuntu; sourcepackage=gnome-shell;
> component=main; status=Invalid; importance=High; assignee=
> <email address hidden>;
> Launchpad-Bug: distribution=ubuntu;
> sourcepackage=gnome-shell-extension-ubuntu-dock; component=main; status=Fix
> Released; importance=High; <email address hidden>;
> Launchpad-Bug: distribution=ubuntu; distroseries=bionic;
> sourcepackage=gnome-shell; component=main; status=Invalid;
> importance=Undecided; <email address hidden>;
> Launchpad-Bug: distribution=ubuntu; distroseries=bionic;
> sourcepackage=gnome-shell-extension-ubuntu-dock; component=main; status=Fix
> Committed; importance=High; <email address hidden>;
> Launchpad-Bug: distribution=ubuntu; distroseries=cosmic;
> sourcepackage=gnome-shell; component=main; status=Invalid;
> importance=Undecided; <email address hidden>;
> Launchpad-Bug: distribution=ubuntu; distroseries=cosmic;
> sourcepackage=gnome-shell-extension-ubuntu-dock; component=main; status=Fix
> Committed; importance=High; <email address hidden>;
> Launchpad-Bug: distribution=ubuntu; distroseries=disco;
> sourcepackage=gnome-shell; component=main; status=Invalid; importance=High;
> <email address hidden>;
> Launchpad-Bug: distribution=ubuntu; distroseries=disco;
> sourcepackage=gnome-shell-extension-ubuntu-dock; component=main; status=Fix
> Released; importance=High; <email address hidden>;
> Launchpad-Bug-Tags: amd64 apport-bug apport-collected bionic patch
> verification-done verification-done-bionic verification-done-cosmic
> Launchpad-Bug-Information-Type: Public Security
> Launchpad-Bug-Private: no
> Launchpad-Bug-Security-Vulnerability: yes
> Launchpad-Bug-Commenters: aamr ads20000 azzar1 blackwicked bog-radu
> brian-murray chillfre4k crichton didrocks domhudson echaskaris ericnewberry
> hellomiakoda j-redoute jamesh janitor jenia k1l1 laichiaheng leozinho29-eu
> lsdustin lside maceach-b mchaberski merlijn-sebrechts mfosgerau mikerl
> noobusinghacks oisnot pdrd plurtu saroumane seb128 simpre socob tomreyn
> vanvugt vithiri wagaf war-rsb yanli yavyash
> Launchpad-Bug-Reporter: Jenka Hanson (jenia)
> Launchpad-Bug-Modifier: Michael Fosgerau (mfosgerau)
> Launchpad-Message-Rationale: Assignee
> Launchpad-Message-For: azzar1
>