The core server component in PostgreSQL 8.3 before 8.3.8 and 8.2 before 8.2.14, when using LDAP authentication with anonymous binds, allows remote attackers to bypass authentication via an empty password.
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Postgresql | Postgresql | 8.2 (including) | 8.2.14 (excluding) |
| Postgresql | Postgresql | 8.3 (including) | 8.3.8 (excluding) |
| Postgresql-8.3 | Ubuntu | hardy | * |
| Postgresql-8.3 | Ubuntu | intrepid | * |
| Postgresql-8.3 | Ubuntu | jaunty | * |
| Postgresql-8.3 | Ubuntu | upstream | * |