WID-SEC-W-2025-2758

csafDEcert_bund

DeutschShown in its original language — a full translation is planned for a future version.

PowerDNS: Mehrere Schwachstellen ermöglichen Denial of Service

view advisory published 2025-12-08

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in PowerDNS ausnutzen, um einen Denial of Service Angriff durchzuführen.

01

describes (2)

Related CVEs.

IDseverity exploitable
CVE-2025-59030US—OT elevated—
An attacker can trigger the removal of cached records by sending a NOTIFY query over TCP.
CVE-2025-59029US——
An attacker can trigger an assertion failure by requesting crafted DNS records, waiting for them to be inserted into the records cache, then send a query with qtype set to ANY.
02

references

External citations — patches, advisories, analysis.

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