CVE-2023-26437 Deterred spoofing attempts can lead to authoritative servers being marked unavailable

Denial of service vulnerability in PowerDNS Recursor allows authoritative servers to be marked unavailable.This issue affects Recursor: through 4.6.5, through 4.7.4 , through 4.8.3...

FreeBSD : powerdns-recursor -- denial of service (dc33795f-ced7-11ed-b1fe-6805ca2fa271)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the dc33795f-ced7-11ed-b1fe-6805ca2fa271 advisory. - PowerDNS Team reports: PowerDNS Security Advisory 2023-02: Deterred spoofing attempts can lead to...