GitLab 9.4.x before 9.4.2 does not support LDAP SSL certificate verification, but a verify_certificates LDAP option was mentioned in the 9.4 release announcement. This issue occurred because code was not merged. This is related to use of the omniauth-ldap library and the gitlab_omniauth-ldap gem.
The product does not validate, or incorrectly validates, a certificate.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Gitlab | Gitlab | 9.4.0 (including) | 9.4.0 (including) |
| Gitlab | Gitlab | 9.4.0-rc1 (including) | 9.4.0-rc1 (including) |
| Gitlab | Gitlab | 9.4.0-rc2 (including) | 9.4.0-rc2 (including) |
| Gitlab | Gitlab | 9.4.0-rc3 (including) | 9.4.0-rc3 (including) |
| Gitlab | Gitlab | 9.4.0-rc4 (including) | 9.4.0-rc4 (including) |
| Gitlab | Gitlab | 9.4.0-rc5 (including) | 9.4.0-rc5 (including) |
| Gitlab | Gitlab | 9.4.0-rc6 (including) | 9.4.0-rc6 (including) |
| Gitlab | Gitlab | 9.4.1 (including) | 9.4.1 (including) |