CVE-2024-56089

HIGH

Technitium DNS Server < 13.2.2 - DNS Cache Poisoning via Birthday Attack

Title source: llm
STIX 2.1

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.

References (2)

Core 2

Scores

CVSS v3 7.5
EPSS 0.0027
EPSS Percentile 18.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-330
Status published
Products (1)
technitium/dnsserver < 13.2.2
Published Dec 01, 2025
Tracked Since Feb 18, 2026