Home / mailings [SECURITY] [DSA 6284-1] pdns security update
Posted on 20 May 2026
Debian Security Advisory- -------------------------------------------------------------------------
Debian Security Advisory DSA-6284-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
May 20, 2026 https://www.debian.org/security/faq
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Package : pdns
CVE ID : CVE-2026-42000 CVE-2026-42001 CVE-2026-42002 CVE-2026-42396
Multiple vulnerabiliites have been discovered in the PowerDNS DNS server,
which could result in denial of service or information disclosure.
For the stable distribution (trixie), these problems have been fixed in
version 4.9.15-0+deb13u1.
We recommend that you upgrade your pdns packages.
For the detailed security status of pdns please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/pdns
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/
Mailing list: debian-security-announce@lists.debian.org
