PowerDNS before 2.9.21.2 allows remote attackers to cause a denial of service (daemon crash) via a CH HINFO query.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Powerdns | Powerdns | * | 2.9.21.1 (including) |
| Powerdns | Powerdns | 1.99.1 (including) | 1.99.1 (including) |
| Powerdns | Powerdns | 1.99.2 (including) | 1.99.2 (including) |
| Powerdns | Powerdns | 1.99.3 (including) | 1.99.3 (including) |
| Powerdns | Powerdns | 1.99.4 (including) | 1.99.4 (including) |
| Powerdns | Powerdns | 1.99.5 (including) | 1.99.5 (including) |
| Powerdns | Powerdns | 1.99.6 (including) | 1.99.6 (including) |
| Powerdns | Powerdns | 1.99.7 (including) | 1.99.7 (including) |
| Powerdns | Powerdns | 1.99.8 (including) | 1.99.8 (including) |
| Powerdns | Powerdns | 1.99.9 (including) | 1.99.9 (including) |
| Powerdns | Powerdns | 1.99.10 (including) | 1.99.10 (including) |
| Powerdns | Powerdns | 1.99.11 (including) | 1.99.11 (including) |
| Powerdns | Powerdns | 1.99.12 (including) | 1.99.12 (including) |
| Powerdns | Powerdns | 2.0 (including) | 2.0 (including) |
| Powerdns | Powerdns | 2.0-rc1 (including) | 2.0-rc1 (including) |
| Powerdns | Powerdns | 2.0-rc2 (including) | 2.0-rc2 (including) |
| Powerdns | Powerdns | 2.0.1 (including) | 2.0.1 (including) |
| Powerdns | Powerdns | 2.1 (including) | 2.1 (including) |
| Powerdns | Powerdns | 2.2 (including) | 2.2 (including) |
| Powerdns | Powerdns | 2.3 (including) | 2.3 (including) |
| Powerdns | Powerdns | 2.4 (including) | 2.4 (including) |
| Powerdns | Powerdns | 2.5 (including) | 2.5 (including) |
| Powerdns | Powerdns | 2.5.1 (including) | 2.5.1 (including) |
| Powerdns | Powerdns | 2.6 (including) | 2.6 (including) |
| Powerdns | Powerdns | 2.8 (including) | 2.8 (including) |
| 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) |