Pedro Lineu Orso chetcpasswd 2.3.3 provides a different error message when a request with a valid username fails, compared to a request with an invalid username, which allows remote attackers to determine valid usernames on the system.
| Software | From | Fixed in |
|---|---|---|
| chetcpasswd_project / chetcpasswd | 2.3.3 | 2.3.3.x |