CVE-2019-10163 — Allocation of Resources Without Limits or Throttling in Authoritative
Severity
4.3MEDIUMNVD
EPSS
0.0%
top 99.31%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedJul 30
Latest updateMay 24
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:LExploitability: 2.8 | Impact: 1.4
Affected Packages5 packages
Patches
🔴Vulnerability Details
3GHSA▶
GHSA-25qr-4mfj-987c: A Vulnerability has been found in PowerDNS Authoritative Server before versions 4↗2022-05-24
OSV▶
CVE-2019-10163: A Vulnerability has been found in PowerDNS Authoritative Server before versions 4↗2019-07-30
CVEList▶
CVE-2019-10163: A Vulnerability has been found in PowerDNS Authoritative Server before versions 4↗2019-07-30
📋Vendor Advisories
1Debian▶
CVE-2019-10163: pdns - A Vulnerability has been found in PowerDNS Authoritative Server before versions ...↗2019