Buffer overflow in PowerDNS Recursor 3.1.3 and earlier might allow remote attackers to execute arbitrary code via a malformed TCP DNS query that prevents Recursor from properly calculating the TCP DNS query length.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Recursor | Powerdns | * | 3.1.3 (including) |
| Recursor | Powerdns | 2.0_rc1 (including) | 2.0_rc1 (including) |
| Recursor | Powerdns | 2.8 (including) | 2.8 (including) |
| Recursor | Powerdns | 2.9.15 (including) | 2.9.15 (including) |
| Recursor | Powerdns | 2.9.16 (including) | 2.9.16 (including) |
| Recursor | Powerdns | 2.9.17 (including) | 2.9.17 (including) |
| Recursor | Powerdns | 2.9.18 (including) | 2.9.18 (including) |
| Recursor | Powerdns | 3.0 (including) | 3.0 (including) |
| Recursor | Powerdns | 3.0.1 (including) | 3.0.1 (including) |
| Recursor | Powerdns | 3.1 (including) | 3.1 (including) |
| Recursor | Powerdns | 3.1.1 (including) | 3.1.1 (including) |
| Recursor | Powerdns | 3.1.2 (including) | 3.1.2 (including) |