CVE-2019-10163
8Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 3.5epss 1.0%
exploitation probability
1.0%top 40% of all CVEs
observed exploitation
nono source reports it
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.
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
Affected products
PowerDNS · pdnsReferences
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00036.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-08/msg00054.htmlhttps://blog.powerdns.com/2019/06/21/powerdns-authoritative-server-4-0-8-and-4-1-10-released/https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10163https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2019-05.html