7.5
/ 10
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:L
Description
A malicious authoritative server can send a crafted zone via the ZoneToCache function that leads to cache poisoning.
Basic Information
ID
CVE-2026-33612
Source
OX
Published
Jun 25, 2026 at 12:58
Modified
Jun 25, 2026 at 13:35
Affected Product
Vendor
PowerDNS
Product
Recursor
Version
5.2.0
Affected Versions
PowerDNS Recursor 5.2.0
PowerDNS Recursor 5.3.0
PowerDNS Recursor 5.4.0
PowerDNS Recursor 5.3.0
PowerDNS Recursor 5.4.0