Any active TFTP daemon must be authorized and approved in the system accreditation package.

From SOLARIS 10 X86 SECURITY TECHNICAL IMPLEMENTATION GUIDE

Associated with IA controls: DCSW-1

Associated with: CCI-000225

SV-28423r1_rule Any active TFTP daemon must be authorized and approved in the system accreditation package.

Vulnerability discussion

TFTP is a file transfer protocol often used by embedded systems to obtain configuration data or software. The service is unencrypted and does not require authentication of requests. Data available using this service may be subject to unauthorized access or interception.

Check content

Determine if the TFTP daemon is active. # svcs svc:/network/tftp/* If TFTP is found enabled, it is a finding if it is not documented using site-defined procedures.

Fix text

Disable the TFTP daemon. # svcadm disable svc:/network/tftp/* # svcadm refresh inetd If TFTP is found enabled, it is a finding if it is not documented.

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