Total vulnerabilities in the database
PowerDNS Recursor 3.1.3 and earlier allows remote attackers to cause a denial of service (resource exhaustion and application crash) via a CNAME record with a zero TTL, which triggers an infinite loop.
| Software | From | Fixed in |
|---|---|---|
| powerdns / recursor | 3.1 | 3.1.x |
| powerdns / recursor | 2.9.18 | 2.9.18.x |
| powerdns / recursor | 2.0_rc1 | 2.0_rc1.x |
| powerdns / recursor | 3.1.2 | 3.1.2.x |
| powerdns / recursor | 3.0 | 3.0.x |
| powerdns / recursor | - | 3.1.3.x |
| powerdns / recursor | 2.9.15 | 2.9.15.x |
| powerdns / recursor | 3.1.1 | 3.1.1.x |
| powerdns / recursor | 3.0.1 | 3.0.1.x |
| powerdns / recursor | 2.9.17 | 2.9.17.x |
| powerdns / recursor | 2.8 | 2.8.x |
| powerdns / recursor | 2.9.16 | 2.9.16.x |