PowerDNS.Authoritative.Server.Long.qname.DoS
Description
This indicates an attempt to exploit a Denial of Service vulnerability in PowerDNS.
The vulnerability is due to a validation error when the vulnerable software handles a DNS query. A remote attacker may be able to exploit this to cause a denial of service condition on the affected system.
Affected Products
PowerDNS PowerDNS Authoritative Server 3.x prior to 3.4.10
Impact
Denial of Service: Remote attackers can crash vulnerable systems.
Recommended Actions
Apply the most recent upgrade or patch from the vendor.
https://doc.powerdns.com/md/security/powerdns-advisory-2016-01/
Telemetry
Coverage
IPS (Regular DB) | |
IPS (Extended DB) |