Information
The /etc/dt/config/Xservers contains entries to start the Xserver on the local display. Ensure this file is owned by root:bin and prevents group and other from writing to it.
Rationale:
The /etc/dt/config/Xservers contains entries to start the Xserver on the local display. The default file, /usr/dt/config/Xservers, is unconditionally overwritten upon subsequent installation. It is recommended that the appropriate permissions and ownership are applied to secure the file.
Solution
Check to see if the /etc/dt/config/Xservers exists:
ls -l /etc/dt/config/Xservers
If it exists ensure that it is explicitly defined in /etc/dt/config/Xconfig:
vi /etc/dt/config/Xconfig
Replace:
Dtlogin*servers: Xservers
With:
Dtlogin*servers: /etc/dt/config/Xservers
Apply the appropriate ownership and permissions to /etc/dt/config/Xservers:
chown root:bin /etc/dt/config/Xservers
chmod go-w /etc/dt/config/Xservers
Default Value:
N/A