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The traceroute command owner must be root.


Overview

Finding ID Version Rule ID IA Controls Severity
V-4369 GEN003960 SV-4369r2_rule ECLP-1 Medium
Description
If the traceroute command owner has not been set to root, an unauthorized user could use this command to obtain knowledge of the network topology inside the firewall. This information may allow an attacker to determine trusted routers and other network information possibly leading to system and network compromise.
STIG Date
UNIX SRG 2013-03-26

Details

Check Text ( C-8250r2_chk )
Determine traceroute command locations and ownership.

Procedure:
# find / -name traceroute -exec ls -lL {} \;

If the traceroute command is not owned by root, this is a finding.
Fix Text (F-4280r2_fix)
Change the owner of the traceroute command to root, bin, or sys.
Example:
# chown root