CVE-2024-56089

High

Description

An issue in Technitium through v13.2.2 enables attackers to conduct a DNS cache poisoning attack and inject fake responses by reviving the birthday attack.

SeverityHigh
CVSS7.5
Exploit probability—
ProductTechnitium Dnsserver
PublishedDec 1, 2025
First seenDec 1, 2025
Weakness typeCWE-330CWE-330

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
technitium dnsserverv ≤ 13.2.2—

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