CVE-2024-25590

HIGH

PowerDNS Recursor - Resource Record Set Denial of Service

Title source: manual
STIX 2.1

Description

An attacker can publish a zone containing specific Resource Record Sets. Repeatedly processing and caching results for these sets can lead to a denial of service.

References (2)

Core 2

Scores

CVSS v3 7.5
EPSS 0.0070
EPSS Percentile 48.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-20
Status published
Products (3)
PowerDNS/Recursor < 4.9.9
PowerDNS/Recursor 5.0.0 - 5.0.9
PowerDNS/Recursor 5.1.0 - 5.1.2
Published Oct 03, 2024
Tracked Since Feb 18, 2026