This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2019-10163 →

DEBIAN-CVE-2019-10163

A Vulnerability has been found in PowerDNS Authoritative Server before versions 4.1.9, 4.0.8 allowing a remote, authorized master server to cause a hi...

Original description

The description as published by the source.

A Vulnerability has been found in PowerDNS Authoritative Server before versions 4.1.9, 4.0.8 allowing a remote, authorized master server to cause a high CPU load or even prevent any further updates to any slave zone by sending a large number of NOTIFY messages. Note that only servers configured as slaves are affected by this issue.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 pdns

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.6-3"}]}]

Debian:13 pdns

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.6-3"}]}]

Debian:14 pdns

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.6-3"}]}]

References

advisory security-tracker.debian.org