The operating system must not allow logins for users with blank passwords.

From Solaris 11 SPARC Security Technical Implementation Guide

Part of SRG-OS-999999

Associated with: CCI-000366

SV-61015r1_rule The operating system must not allow logins for users with blank passwords.

Vulnerability discussion

If the password field is blank and the system does not enforce a policy that passwords are required, it could allow login without proper authentication of a user.

Check content

Determine if the system is enforcing a policy that passwords are required. # grep ^PASSREQ /etc/default/login If the command does not return: PASSREQ=YES this is a finding.

Fix text

The root role is required. Modify the /etc/default/login file. # pfedit /etc/default/login Insert the line: PASSREQ=YES

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