CVE-2025-67111

—

CVSS 3.1

7.5 high

EPSS

<1%p27

Published

Dec 23, 2025 (Dec 23, 2025)

Modified

Jun 17, 2026

Description

An integer overflow in the RTPS protocol implementation of OpenDDS DDS before v3.33.0 allows attackers to cause a Denial of Service (DoS) via a crafted message.

Vendors: objectcomputing
Products: opendds
Weakness: CWE-190
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.3%)

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