CVE-2026-24027 MEDIUM

CVE-2026-24027: Crafted zones can lead to increased incoming network traffic

Vendor Powerdns
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Published February 9, 2026
Last update February 9, 2026
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CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

Crafted zones can lead to increased incoming network traffic.

Key dates

02Disclosure timeline

February 9, 2026 CVE published
February 9, 2026 Record updated