CVE-2025-59030
High
Description
An attacker can trigger the removal of cached records by sending a NOTIFY query over TCP.
SeverityHigh
CVSS7.5
Exploit probability—
ProductPowerdns Recursor
PublishedDec 9, 2025
First seenDec 9, 2025
Weakness typeCWE-276CWE-276
How to fix
Update
- powerdns recursor5.1.9, 5.2.7, 5.3.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| powerdns recursor | 5.1.0 ≤ v < 5.1.9, 5.2.0 ≤ v < 5.2.7, 5.3.0 ≤ v < 5.3.3 | 5.1.9, 5.2.7, 5.3.3 |
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