CCE-94453-8Platform: cpe:/o:oracle:linux:8, cpe:/o:redhat:enterprise_linux:8, cpe:/o:redhat:enterprise_linux:9 | Date: (C)2019-11-07 (M)2023-07-04 |
To set the runtime status of the 'net.ipv4.conf.default.accept_source_route' kernel parameter,
run the following command:
Parameter:
[no/yes]
Technical Mechanism:
Accepting source-routed packets in the IPv4 protocol has few legitimate
uses. It should be disabled unless it is absolutely required.
CCSS Severity: | CCSS Metrics: |
CCSS Score : 8.2 | Attack Vector: NETWORK |
Exploit Score: 3.9 | Attack Complexity: LOW |
Impact Score: 4.2 | Privileges Required: NONE |
Severity: HIGH | User Interaction: NONE |
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H | Scope: UNCHANGED |
| Confidentiality: LOW |
| Integrity: NONE |
| Availability: HIGH |
| |
References: Resource Id | Reference |
---|
SCAP Repo OVAL Definition | oval:org.secpod.oval:def:55844 |
SCAP Repo OVAL Definition | oval:org.secpod.oval:def:84123 |
SCAP Repo OVAL Definition | oval:org.secpod.oval:def:72249 |