The /etc/gshadow file must not contain any group password hashes.

From Red Hat Enterprise Linux 5 Security Technical Implementation Guide

Part of GEN000000-LNX001476

Associated with IA controls: ECLP-1

Associated with: CCI-000366

SV-37386r1_rule The /etc/gshadow file must not contain any group password hashes.

Vulnerability discussion

Group passwords are typically shared and should not be used.

Check content

Fix text

Edit /etc/gshadow and change the password field to an exclamation point (!) to lock the group password.

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