All global initialization files must have mode 0644 or less permissive.

From MAC OSX 10.6 Workstation Security Technical Implementation Guide

Associated with IA controls: ECLP-1

Associated with: CCI-000225

SV-38058r1_rule All global initialization files must have mode 0644 or less permissive.

Vulnerability discussion

Global initialization files are used to configure the user's shell environment upon login. Malicious modification of these files could compromise accounts upon logon.

Check content

Open a terminal session and enter the following commands to verify the permissions on the global initialization files. ls -l /etc/bashrc ls -l /etc/csh.cshrc ls -l /etc/csh.login ls -l /etc/csh.logout ls -l /etc/profile If any global initialization files are more permissive than 0644, this is a finding.

Fix text

Open a terminal session and enter the following command to set the mode on the global initialization files. chmod 644 /etc/

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