CVE-2026-33259: fallo de gravedad media en PowerDNS Recursor
Concurrent modification of RPZ data can lead to denial of servce
Publicada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 5epss 0.2%
Having many concurrent transfers of the same RPZ can lead to inconsistent RPZ data, use after free and/or a crash of the recursor. Normally concurrent transfers of the same RPZ zone can only occur with a malfunctioning RPZ provider.
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H
Productos afectados
PowerDNS · RecursorCVEs relacionadas — PowerDNS Recursor
En el mismo producto, de las más peligrosas a las menos.
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