CCE-95627-6| Platform: cpe:/o:debian:debian_linux:11.x, cpe:/o:ubuntu:ubuntu_linux:16.04, cpe:/o:ubuntu:ubuntu_linux:18.04, cpe:/o:ubuntu:ubuntu_linux:20.04, cpe:/o:ubuntu:ubuntu_linux:22.04, cpe:/o:ubuntu:ubuntu_linux:23.04 | Date: (C)2021-03-08 (M)2023-09-01 |
A Firewall package should be selected. Most firewall configuration utilities operate as a front end to nftables or iptables.
Rationale:
A Firewall package is required for firewall management and configuration.
Fix:
To install a firewall package run: apt install <package-name>
Parameter:
[ufw/iptables/nftables]
Technical Mechanism:
To install a firewall package run: apt install package-name
| CCSS Severity: | CCSS Metrics: |
| CCSS Score : 9.8 | Attack Vector: NETWORK |
| Exploit Score: 3.9 | Attack Complexity: LOW |
| Impact Score: 5.9 | Privileges Required: NONE |
| Severity: CRITICAL | User Interaction: NONE |
| Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | Scope: UNCHANGED |
| | Confidentiality: HIGH |
| | Integrity: HIGH |
| | Availability: HIGH |
| | |
References: | Resource Id | Reference |
|---|
| SCAP Repo OVAL Definition | oval:org.secpod.oval:def:92368 |
| SCAP Repo OVAL Definition | oval:org.secpod.oval:def:70762 |
| SCAP Repo OVAL Definition | oval:org.secpod.oval:def:70672 |
| SCAP Repo OVAL Definition | oval:org.secpod.oval:def:68680 |
| SCAP Repo OVAL Definition | oval:org.secpod.oval:def:87355 |
| SCAP Repo OVAL Definition | oval:org.secpod.oval:def:85206 |
