CVE-2025-67111

High · 7.5

CVSS

7.5

EPSS

0.3%

Published

Dec 23, 2025

CISA due date

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The record

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.

Affected packages

Ecosystem	Package	Introduced	Fixed