Debian: DSA-5674-1 critical: PDNS Recursor Denial of Service

It was discovered that PDNS Recursor, a resolving name server, was
susceptible to denial of service if recursive forwarding is configured.

For the stable distribution (bookworm), this problem has been fixed in
version 4.8.8-1.

We recommend that you upgrade your pdns-recursor packages.

For the detailed security status of pdns-recursor please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/pdns-recursor

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/