CCE-55011-1| Platform: cpe:/o:redhat:enterprise_linux:8,cpe:/o:oracle:linux:7,cpe:/o:oracle:linux:8,cpe:/o:redhat:enterprise_linux:9,cpe:/o:redhat:enterprise_linux:7,cpe:/o:centos:centos:7 | Date: (C)2024-01-08 (M)2024-04-23 |
Description:
By default GNOME automatically mounts removable media when inserted as a convenience to the user.
Rationale:
With automounting enabled anyone with physical access could attach a USB drive or disc and have its contents available in system even if they lacked permissions to mount it themselves.
Fix:
Edit or create the file /etc/dconf/db/local.d/00-media-automount and edit or add the following:
[org/gnome/desktop/media-handling]
automount=false
automount-open=false
And run the following command to update dconf database:
# dconf update
Parameter:
[yes/no]
Technical Mechanism:
Edit or create the file /etc/dconf/db/local.d/00-media-automount and edit or add the following:
[org/gnome/desktop/media-handling]
automount=false
automount-open=false
And run the following command to update dconf database:
# dconf update
| CCSS Severity: | CCSS Metrics: |
| CCSS Score : 4.6 | Attack Vector: PHYSICAL |
| Exploit Score: 0.9 | Attack Complexity: LOW |
| Impact Score: 3.6 | Privileges Required: NONE |
| Severity: MEDIUM | User Interaction: NONE |
| Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N | Scope: UNCHANGED |
| | Confidentiality: HIGH |
| | Integrity: NONE |
| | Availability: NONE |
| | |
References: | Resource Id | Reference |
|---|
| SCAP Repo OVAL Definition | oval:org.secpod.oval:def:97478 |
| SCAP Repo OVAL Definition | oval:org.secpod.oval:def:97244 |
| SCAP Repo OVAL Definition | oval:org.secpod.oval:def:97213 |
| SCAP Repo OVAL Definition | oval:org.secpod.oval:def:97445 |
| SCAP Repo OVAL Definition | oval:org.secpod.oval:def:97182 |
| SCAP Repo OVAL Definition | oval:org.secpod.oval:def:96256 |
