Title

The cmsd daemon must be disabled on AIX. (Cat II impact)

Discussion

This is a calendar and appointment service for CDE. The cmsd service is utilized by CDE to provide calendar functionality. If CDE is not required, this service should be disabled to prevent attacks.

Check Content

From the command prompt, execute the following command: # grep "^#cmsd[[:blank:]]" /etc/inetd.conf If there is any output from the command, this is a finding.

Fix Text

In "/etc/inetd.conf", comment out the "cmsd" entry by running command: # chsubserver -r inetd -C /etc/inetd.conf -d -v 'cmsd' -p 'sunrpc_udp' Restart inetd: # refresh -s inetd

Additional Identifiers

Rule ID: SV-215370r508663_rule

Vulnerability ID: V-215370

Group Title: SRG-OS-000095-GPOS-00049

Expert Comments

CCIs tied to check.

Controls tied to check. These are derived from the CCIs shown above.