What is CVE-2023-28456?

CVE-2023-28456 is a high-severity vulnerability in Technitium Dnsserver, classified under CWE-406. CVSS score: 7.5/10. Published 2024-09-18.

How severe is CVE-2023-28456?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Technitium Dnsserver

CVE-2023-28456

An issue was discovered in Technitium through 11.0.2. It enables attackers to launch amplification attacks (3 times more than other "golden model" software like BIND) and cause potential DoS.

EPSS: 0.005 (42.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Technitium Dnsserver
N/a — versions n/a

Weakness classification (CWE)

CWE-406

References

cve@mitre.org (Product)
cve@mitre.org (Third Party Advisory)

Frequently asked questions

What is CVE-2023-28456?: CVE-2023-28456 is a high-severity vulnerability in Technitium Dnsserver, classified under CWE-406. CVSS score: 7.5/10. Published 2024-09-18.
How severe is CVE-2023-28456?: High severity. CVSS v3 base score is 7.5 out of 10.