CCE-96079-9| Platform: cpe:/o:suse:suse_linux_enterprise_server:15 | Date: (C)2022-09-27 (M)2023-07-04 |
Network interfaces in promiscuous mode allow for the capture of all network traffic visible to the system. If unauthorized individuals can access these applications, it may allow then to collect information such as logon IDs, passwords, and key exchanges between systems.
If the system is being used to perform a network troubleshooting function, the use of these tools must be documented with the Information System Security Officer (ISSO) and restricted to only authorized personnel.
Parameter:
[yes/no]
Technical Mechanism:
Fix:Configure the SUSE operating system network interfaces to turn off promiscuous mode unless approved by the ISSO and documented.
Set the promiscuous mode of an interface to off with the following command:
> sudo ip link set dev promisc off
| CCSS Severity: | CCSS Metrics: |
| CCSS Score : 9.1 | Attack Vector: NETWORK |
| Exploit Score: 3.9 | Attack Complexity: LOW |
| Impact Score: 5.2 | Privileges Required: NONE |
| Severity: CRITICAL | User Interaction: NONE |
| Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H | Scope: UNCHANGED |
| | Confidentiality: HIGH |
| | Integrity: NONE |
| | Availability: HIGH |
| | |
References: | Resource Id | Reference |
|---|
| SCAP Repo OVAL Definition | oval:org.secpod.oval:def:84502 |
