The /etc/nsswitch.conf file must have mode 0644 or less permissive.

From SOLARIS 10 X86 SECURITY TECHNICAL IMPLEMENTATION GUIDE

Associated with IA controls: ECLP-1

Associated with: CCI-000225

SV-26419r1_rule The /etc/nsswitch.conf file must have mode 0644 or less permissive.

Vulnerability discussion

The nsswitch.conf file (or equivalent) configures the source of a variety of system security information including account, group, and host lookups. Malicious changes could prevent the system from functioning or compromise system security.

Check content

Check the mode of the /etc/nsswitch.conf file. Procedure: # ls -l /etc/nsswitch.conf If the file mode is more permissive than 0644, this is a finding.

Fix text

Change the mode of the /etc/nsswitch.conf file to 0644 or less permissive. Procedure: # chmod 0644 /etc/nsswitch.conf

Pro Tips

Lavender hyperlinks in small type off to the right (of CSS class id, if you view the page source) point to globally unique URIs for each document and item. Copy the link location and paste anywhere you need to talk unambiguously about these things.

You can obtain data about documents and items in other formats. Simply provide an HTTP header Accept: text/turtle or Accept: application/rdf+xml.