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.
Published: 2025-12-23
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Tue, 06 Jan 2026 17:45:00 +0000

Type Values Removed Values Added
First Time appeared Objectcomputing
Objectcomputing opendds
CPEs cpe:2.3:a:objectcomputing:opendds:*:*:*:*:*:*:*:*
Vendors & Products Objectcomputing
Objectcomputing opendds

Tue, 23 Dec 2025 17:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-190
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Tue, 23 Dec 2025 16:15:00 +0000

Type Values Removed Values Added
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.
References

Subscriptions

Objectcomputing Opendds
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-12-23T16:45:49.638Z

Reserved: 2025-12-08T00:00:00.000Z

Link: CVE-2025-67111

cve-icon Vulnrichment

Updated: 2025-12-23T16:45:11.832Z

cve-icon NVD

Status : Analyzed

Published: 2025-12-23T16:16:23.223

Modified: 2026-01-06T17:41:11.190

Link: CVE-2025-67111

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses