CCE-95428-9| Platform: cpe:/o:amazon:linux:2, cpe:/o:centos:centos:7, cpe:/o:oracle:linux:7, cpe:/o:oracle:linux:8, cpe:/o:redhat:enterprise_linux:7, cpe:/o:redhat:enterprise_linux:8, cpe:/o:redhat:enterprise_linux:9 | Date: (C)2021-03-05 (M)2023-07-04 |
Description:
A firewall zone defines the trust level for a connection, interface or source address binding. This is a one to many relation, which means that a connection, interface or source can only be part of one zone, but a zone can be used for many network connections, interfaces and sources.
Rationale:
Because the default zone is the zone that is used for everything that is not explicitly bound/assigned to another zone, it is important for the default zone to set
Notes:
Run the following command to set the default zone:
# firewall-cmd --set-default-zone=
Example:
# firewall-cmd --set-default-zone=public
Parameter:
[public/work]
Technical Mechanism:
Run the following command to set the default zone:
# firewall-cmd --set-default-zone= NAME_OF_ZONE
Example:
# firewall-cmd --set-default-zone=public
| CCSS Severity: | CCSS Metrics: |
| CCSS Score : 6.5 | Attack Vector: NETWORK |
| Exploit Score: 3.9 | Attack Complexity: LOW |
| Impact Score: 2.5 | Privileges Required: NONE |
| Severity: MEDIUM | User Interaction: NONE |
| Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L | Scope: UNCHANGED |
| | Confidentiality: LOW |
| | Integrity: NONE |
| | Availability: LOW |
| | |
References: | Resource Id | Reference |
|---|
| SCAP Repo OVAL Definition | oval:org.secpod.oval:def:72665 |
| SCAP Repo OVAL Definition | oval:org.secpod.oval:def:72403 |
| SCAP Repo OVAL Definition | oval:org.secpod.oval:def:72037 |
| SCAP Repo OVAL Definition | oval:org.secpod.oval:def:84277 |
| SCAP Repo OVAL Definition | oval:org.secpod.oval:def:72874 |
| SCAP Repo OVAL Definition | oval:org.secpod.oval:def:72768 |
| SCAP Repo OVAL Definition | oval:org.secpod.oval:def:72979 |
| SCAP Repo OVAL Definition | oval:org.secpod.oval:def:68579 |
