What is CVE-2024-14033?

CVE-2024-14033 is a high-severity vulnerability in Belden Hirschmann Eaglesdv, classified under Uncontrolled Resource Consumption. CVSS score: 7.5/10. Published 2026-04-02.

How severe is CVE-2024-14033?

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

Resource exhaustion in Belden Hirschmann Eaglesdv

CVE-2024-14033

Hirschmann EagleSDV firmware prior to 05.4.02 contains a denial-of-service vulnerability in TLS session establishment. Attackers can crash the device during TLS handshake by exploiting protocol downgrades to TLS 1.0 or TLS 1.1, interruptin…

Vulnerability class: DoS (Denial of Service)

EPSS: 0.000 (0.1th 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

Belden Hirschmann Eaglesdv — versions 05.4.02, 0

Weakness classification (CWE)

CWE-400 — Uncontrolled Resource Consumption

References

disclosure@vulncheck.com (vendor-advisory)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2024-14033?: CVE-2024-14033 is a high-severity vulnerability in Belden Hirschmann Eaglesdv, classified under Uncontrolled Resource Consumption. CVSS score: 7.5/10. Published 2026-04-02.
How severe is CVE-2024-14033?: High severity. CVSS v3 base score is 7.5 out of 10.