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CVE-2023-49203

nvd nist
Published: Sep 18, 2024Modified: Jun 17, 2026

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

Technitium 11.5.3 allows remote attackers to cause a denial of service (bandwidth amplification) because the DNSBomb manipulation causes accumulation of low-rate DNS queries such that there is a large-sized response in a burst of traffic.

Affected (1)

Technitium
1 product
Dnsserver
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Dnsserver
Version 11.5.3

Related CWEs

CWE-406
Insufficient Control of Network Message Volume (Network Amplification)
The product does not sufficiently monitor or control transmitted network traffic volume, so that an actor can cause the product to transmit more traffic than should be allowed for that actor.

References (2)

Source: cve@mitre.org
Broken Link
Source: cve@mitre.org
Product

Timeline

No history available yet.