User passwords must be at least 15 characters in length.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-216089	SOL-11.1-040040	SV-216089r505929_rule		Medium

Description
Password complexity, or strength, is a measure of the effectiveness of a password in resisting guessing and brute-force attacks. Password length is one factor of several that helps to determine strength and how long it takes to crack a password. The shorter the password is, the lower the number of possible combinations that need to be tested before the password is compromised. Use of more characters in a password helps to exponentially increase the time and/or resources required to compromise the password.

Description

Password complexity, or strength, is a measure of the effectiveness of a password in resisting guessing and brute-force attacks. Password length is one factor of several that helps to determine strength and how long it takes to crack a password. The shorter the password is, the lower the number of possible combinations that need to be tested before the password is compromised. Use of more characters in a password helps to exponentially increase the time and/or resources required to compromise the password.

STIG	Date
Solaris 11 X86 Security Technical Implementation Guide	2020-09-03

Details

Check Text ( C-17327r372649_chk )
Check the system password length setting. # grep ^PASSLENGTH /etc/default/passwd If PASSLENGTH is not set to 15 or more, this is a finding.

Fix Text (F-17325r372650_fix)
The root role is required. # pfedit /etc/default/passwd Locate the line containing: PASSLENGTH Change the line to read PASSLENGTH=15