FreeBSD VuXML: Documenting security issues in FreeBSD and the FreeBSD Ports Collection

DNSDist, PowerDNS, PowerDNS Recursor -- vulnerability

Affected packages
dnsdist < 2.1.1
powerdns < 5.1.4
powerdns-recursor < 5.4.5

Details

VuXML ID 7e45952f-9268-11f1-ab2f-3c7c3fba4204
Discovery 2026-07-28
Entry 2026-08-07

CVE-2026-52682: A crafted DNS packet can cause increased memory and CPU consumption.

References

CVE Name CVE-2026-52682
URL https://blog.powerdns.com/2026/08/06/powerdns-security-advisory-2026-11-for-powerdns-authoritative-server-recursor-and-dnsdist