PT-2026-42449 · Powerdns · Authoritative

Ilhamaf · Published 2026-05-21 · Updated 2026-05-21 · CVE-2026-42396

Mitre

CVSS v3.1

4.9

Medium

Base vector

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

Insufficient Validation of Member Zone Data May Cause Catalog Zone Transfer to Fail

Fix

Related Identifiers

CVE-2026-42396

Affected Products

Authoritative

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-42396 · Security Note
• https://docs.powerdns.com/authoritative/security-advisories/powerdns-advisory-powerdns-2026-06.html · Note