CVE-2016-5427
Fixed in a distro release EPSS 63%
PowerDNS (aka pdns) Authoritative Server before 3.4.10 does not properly handle a . (dot) inside labels, which allows remote attackers to cause a denial of service (backend CPU consumption) via a crafted DNS query.
Products: powerdns authoritative
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | pdns | 4.0.0~alpha1-1 |
| Debian 13 | pdns | 4.0.0~alpha1-1 |
| Debian 14 | pdns | 4.0.0~alpha1-1 |
| Debian 7 | pdns | 3.1-4.1+deb7u2 |
| Debian 8 | pdns | 3.4.1-4+deb8u6 |