PowerDNS before 2.9.18, when running with an LDAP backend, does not properly escape LDAP queries, which allows remote attackers to cause a denial of service (failure to answer ldap questions) and possibly conduct an LDAP injection attack.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Powerdns | Powerdns | 2.9.0 (including) | 2.9.0 (including) |
| Powerdns | Powerdns | 2.9.1 (including) | 2.9.1 (including) |
| Powerdns | Powerdns | 2.9.2 (including) | 2.9.2 (including) |
| Powerdns | Powerdns | 2.9.3a (including) | 2.9.3a (including) |
| Powerdns | Powerdns | 2.9.4 (including) | 2.9.4 (including) |
| Powerdns | Powerdns | 2.9.5 (including) | 2.9.5 (including) |
| Powerdns | Powerdns | 2.9.6 (including) | 2.9.6 (including) |
| Powerdns | Powerdns | 2.9.7 (including) | 2.9.7 (including) |
| Powerdns | Powerdns | 2.9.8 (including) | 2.9.8 (including) |
| Powerdns | Powerdns | 2.9.10 (including) | 2.9.10 (including) |
| Powerdns | Powerdns | 2.9.11 (including) | 2.9.11 (including) |
| Powerdns | Powerdns | 2.9.12 (including) | 2.9.12 (including) |
| Powerdns | Powerdns | 2.9.13 (including) | 2.9.13 (including) |
| Powerdns | Powerdns | 2.9.14 (including) | 2.9.14 (including) |
| Powerdns | Powerdns | 2.9.15 (including) | 2.9.15 (including) |
| Powerdns | Powerdns | 2.9.16 (including) | 2.9.16 (including) |
| Powerdns | Powerdns | 2.9.17 (including) | 2.9.17 (including) |