CVE-2018-14626
MEDIUMPowerDNS Authoritative Server <4.1.5-Recursor <4.1.4 - DoS
Title source: llmDescription
PowerDNS Authoritative Server 4.1.0 up to 4.1.4 inclusive and PowerDNS Recursor 4.0.0 up to 4.1.4 inclusive are vulnerable to a packet cache pollution via crafted query that can lead to denial of service.
References (3)
Core 3
Core References
Issue Tracking, Third Party Advisory x_refsource_confirm
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14626
Vendor Advisory x_refsource_confirm
https://doc.powerdns.com/recursor/security-advisories/powerdns-advisory-2018-06.html
Vendor Advisory x_refsource_confirm
https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2018-05.html
Scores
CVSS v3
5.3
EPSS
0.0272
EPSS Percentile
84.2%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Details
CWE
CWE-400
Status
published
Products (2)
powerdns/authoritative
4.1.0 - 4.1.4
powerdns/recursor
4.0.0 - 4.1.4
Published
Nov 29, 2018
Tracked Since
Feb 18, 2026