Threats Tagged 'cve-2026-33254'
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Threats Tagged 'cve-2026-33254'
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0 CVE-2026-33254 is a vulnerability in PowerDNS DNSdist where an attacker can cause unlimited memory allocation by creating many concurrent DoQ or DoH3 connections, resulting in a denial of service. Both DoQ and DoH3 are disabled by default in DNSdist. The vulnerability affects versions 1.9.0 and 2.0.0. No official patch or remediation guidance is currently available. Join the discussion | CVE Database V5 | 04/22/2026, 13:45:07 UTC Added: 04/22/2026, 14:16:19 UTC |
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