Отказ в обслуживании

Высокая (7.1)

(AV:N/AC:M/Au:N/C:N/I:N/A:C)

PowerDNS

PowerDNS (3.4.0, 4.0.1)

PowerDNS (aka pdns) Authoritative Server before 4.0.1 allows remote primary DNS servers to cause a denial of service (memory exhaustion and secondary DNS server crash) via a large (1) AXFR or (2) IXFR response.

To fix the vulnerability update your software according to used platform. All necessary information is available here:
https://www.powerdns.com/

Источник: CVE
Наименование: CVE-2016-6172
URL: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6172

https://doc.powerdns.com/md/changelog/#powerdns-authoritative-server-401