It was found that 389-ds-base since 1.3.6.1 up to and including 1.4.0.3 did not always handle internal hash comparison operations correctly during the authentication process. A remote, unauthenticated attacker could potentially use this flaw to bypass the authentication process under very rare and specific circumstances.
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 |
|---|---|---|---|
| 389_directory_server | Fedoraproject | 1.3.6.1 (including) | 1.4.0.3 (including) |
| Red Hat Enterprise Linux 6 | RedHat | 389-ds-base-0:1.2.11.15-94.el6_9 | * |
| Red Hat Enterprise Linux 7 | RedHat | 389-ds-base-0:1.3.6.1-28.el7_4 | * |
| 389-ds-base | Ubuntu | artful | * |
| 389-ds-base | Ubuntu | trusty | * |
| 389-ds-base | Ubuntu | upstream | * |
| 389-ds-base | Ubuntu | xenial | * |