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Vulnerability Details CVE-2026-33258
By publishing and querying a crafted zone an attacker can cause allocation of large entries in the negative and aggressive NSEC(3) caches.
Exploit prediction scoring system (EPSS) score
EPSS Score
0.0
EPSS Ranking
0.1%
CVSS Severity
CVSS v3 Score
5.3
References
https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-powerdns-2026-03.html
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