← Volver a CVEs
CVE-2026-0398
MEDIUM5.3
Descripcion
Crafted zones can lead to increased resource usage and crafted CNAME chains can lead to cache poisoning in Recursor.
Detalles CVE
Puntuacion CVSS v3.15.3
SeveridadMEDIUM
Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Vector de ataqueNETWORK
ComplejidadLOW
Privilegios requeridosNONE
Interaccion usuarioNONE
Publicado2/9/2026
Ultima modificacion2/9/2026
Fuentenvd
Avistamientos honeypot0
Debilidades (CWE)
CWE-770
Referencias
https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2026-01.html(security@open-xchange.com)
Correlaciones IOC
Sin correlaciones registradas
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