This fix provides extra hardening for the 5.4.x branch by doing extra validation of incoming answers from authoritative servers.
CVSS Details
- CVSS 3.1 Base Score: 5.3
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Freebsd | — | Upgrade powerdns-recursor | Jun 30, 2026 | Jun 29, 2026 |
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