Description
Integer overflow in µD3TN v0.15.0 TCPCLv3 handshake causes heap overflow, allowing remote attackers to reliably cause DoS
Published: 2026-09-18
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

Vendor Solution

Upgrade to version 0.15.1 or above.

Tracking

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Advisories

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History

Sat, 19 Sep 2026 22:30:00 +0000

Type Values Removed Values Added
First Time appeared D3tn
D3tn ud3tn
Vendors & Products D3tn
D3tn ud3tn

Fri, 18 Sep 2026 21:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 18 Sep 2026 14:45:00 +0000

Type Values Removed Values Added
Description Integer overflow in µD3TN v0.15.0 TCPCLv3 handshake causes heap overflow, allowing remote attackers to reliably cause DoS
Title Integer Overflow or Wraparound in µD3TN
Weaknesses CWE-190
References
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'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitLab

Published:

Updated: 2026-09-18T17:23:04.623Z

Reserved: 2026-09-18T13:14:21.737Z

Link: CVE-2026-93652

cve-icon Vulnrichment

Updated: 2026-09-18T17:16:47.670Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-09-18T15:17:21.917

Modified: 2026-09-18T19:34:36.657

Link: CVE-2026-93652

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-19T22:15:05Z

Weaknesses