CVE-2026-33612

high

Description

A malicious authoritative server can send a crafted zone via the ZoneToCache function that leads to cache poisoning.

References

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-39352

https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-powerdns-2026-08.html

Details

Source: Mitre, NVD

Published: 2026-06-25

Updated: 2026-06-25

Risk Information

CVSS v2

Base Score: 6.1

Vector: CVSS2#AV:N/AC:H/Au:N/C:N/I:C/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:L

Severity: High

EPSS

EPSS: 0.00148