Detections
Analytics

1.33 OL09-00-000135

Information

OL 9 must not have a Trivial File Transfer Protocol (TFTP) server package installed.

GROUP ID: V-271463
RULE ID: SV-271463r1184172

Removing the "tftp-server" package decreases the risk of the accidental (or intentional) activation of tftp services.

If TFTP is required for operational support (such as transmission of router configurations), its use must be documented with the information systems security manager (ISSM), restricted to only authorized personnel, and have access control rules established.

Solution

Remove the tftp-server package with the following command:

$ sudo dnf remove tftp-server

See Also

https://workbench.cisecurity.org/benchmarks/27024

Item Details

Category: CONFIGURATION MANAGEMENT

References: 800-53|CM-6b., CCI|CCI-000366, Rule-ID|SV-271463r1184172_rule, STIG-ID|OL09-00-000135, Vuln-ID|V-271463

Plugin: Unix

Control ID: 6f290cfb37a7e641248821a95eacafe27a44b6967726042f3534b891b41a4ca3