Medium severity4.3NVD Advisory· Published Jul 30, 2019· Updated Jun 17, 2026
CVE-2019-10163
CVE-2019-10163
Description
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
14- osv-coords6 versionspkg:rpm/opensuse/pdns&distro=openSUSE%20Leap%2015.0pkg:rpm/suse/pdns&distro=SUSE%20Package%20Hub%2012%20SP1pkg:rpm/suse/pdns&distro=SUSE%20Package%20Hub%2015pkg:rpm/opensuse/pdns&distro=openSUSE%20Tumbleweedpkg:rpm/suse/pdns&distro=SUSE%20Package%20Hub%2015%20SP1pkg:rpm/opensuse/pdns&distro=openSUSE%20Leap%2015.1
< 4.1.2-bp150.2.9.1+ 5 more
- (no CPE)range: < 4.1.2-bp150.2.9.1
- (no CPE)range: < 4.1.2-bp150.2.9.1
- (no CPE)range: < 4.1.2-bp150.2.9.1
- (no CPE)range: < 4.5.1-1.5
- (no CPE)range: < 4.1.8-bp151.3.3.1
- (no CPE)range: < 4.1.2-bp150.2.9.1
- Range: <4.1.9, <4.0.8
cpe:2.3:a:powerdns:authoritative:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:powerdns:authoritative:*:*:*:*:*:*:*:*range: >=4.0.0,<4.0.8
- cpe:2.3:a:powerdns:authoritative:4.1.0:-:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
5- bugzilla.redhat.com/show_bug.cginvdIssue TrackingPatchThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2019-08/msg00036.htmlnvdMailing ListThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2019-08/msg00054.htmlnvdMailing ListThird Party Advisory
- blog.powerdns.com/2019/06/21/powerdns-authoritative-server-4-0-8-and-4-1-10-released/nvdVendor Advisory
- doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2019-05.htmlnvdVendor Advisory
News mentions
0No linked articles in our index yet.