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Update dconf controls in Ubuntu 24.04 STIG #14566

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Merged
dodys merged 1 commit into from
Mar 13, 2026
Merged

Update dconf controls in Ubuntu 24.04 STIG #14566

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30 changes: 27 additions & 3 deletions controls/stig_ubuntu2404.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -317,15 +317,39 @@ controls:
- var_screensaver_lock_delay=immediate
- dconf_gnome_screensaver_idle_delay
- dconf_gnome_screensaver_lock_delay
- dconf_gnome_screensaver_lock_enabled
status: automated

- id: UBTU-24-200040
title: Ubuntu 24.04 LTS must retain a user's session lock until the user reestablishes access using
established identification and authentication procedures.
title: Ubuntu 24.04 LTS must prevent a user from overriding the disabling of the graphical user interface automount function.
levels:
- medium
rules:
- dconf_gnome_screensaver_lock_enabled
- dconf_gnome_disable_automount_open
status: automated

- id: UBTU-24-200041
title: Ubuntu 24.04 LTS must prevent a user from overriding the disabling of the graphical user interface autorun function.
levels:
- medium
rules:
- dconf_gnome_disable_autorun
status: automated

- id: UBTU-24-200042
title: Ubuntu 24.04 LTS must prevent a user from overriding the disabling of the graphical user smart card removal action.
levels:
- medium
rules:
- dconf_gnome_lock_screen_on_smartcard_removal
status: automated

- id: UBTU-24-200043
title: Ubuntu 24.04 LTS must conceal, via the session lock, information previously visible on the display with a publicly viewable image.
levels:
- medium
rules:
- dconf_gnome_screensaver_mode_blank
status: automated

- id: UBTU-24-200060
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5 changes: 5 additions & 0 deletions ...tem/software/gnome/gnome_screen_locking/dconf_gnome_screensaver_mode_blank/bash/shared.sh
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Original file line number Diff line number Diff line change
@@ -1,5 +1,10 @@
# platform = multi_platform_all

{{% if 'ubuntu' in product %}}
{{{ bash_enable_dconf_user_profile(profile="user", database="local") }}}
{{{ bash_enable_dconf_user_profile(profile="gdm", database="gdm") }}}
{{% endif %}}

{{% if product in ['sle15', 'sle16'] %}}
{{{ bash_enable_dconf_user_profile(profile="gdm", database="gdm") }}}
{{{ bash_dconf_settings("org/gnome/desktop/screensaver", "picture-uri", "string ''", dconf_gdm_dir, "00-security-settings", rule_id=rule_id) }}}
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