Integer overflow in µD3TN v0.15.0 TCPCLv3 handshake causes heap overflow, allowing remote attackers to reliably cause DoS

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Advisories

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Fixes

Solution

Upgrade to version 0.15.1 or above.


Workaround

No workaround given by the vendor.

History

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'}


Projects

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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: 2026-09-18T23:45:15Z

Weaknesses