A buffer overflow vulnerability exists in the Modbus TCP functionality of Socomec DIRIS Digiware M-70 1.6.9. A specially crafted set of network packets can lead to denial of service. An attacker can send a sequence of unauthenticated packets to trigger this vulnerability.
History

Mon, 01 Dec 2025 21:30:00 +0000

Type Values Removed Values Added
First Time appeared Socomec
Socomec diris M-70
Vendors & Products Socomec
Socomec diris M-70

Mon, 01 Dec 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 01 Dec 2025 17:30:00 +0000


Mon, 01 Dec 2025 15:45:00 +0000

Type Values Removed Values Added
Description A buffer overflow vulnerability exists in the Modbus TCP functionality of Socomec DIRIS Digiware M-70 1.6.9. A specially crafted set of network packets can lead to denial of service. An attacker can send a sequence of unauthenticated packets to trigger this vulnerability.
Weaknesses CWE-20
References
Metrics cvssV3_1

{'score': 8.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published: 2025-12-01T15:25:19.672Z

Updated: 2025-12-01T20:18:50.556Z

Reserved: 2025-02-19T16:09:41.056Z

Link: CVE-2025-26858

cve-icon Vulnrichment

Updated: 2025-12-01T17:05:43.608Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-12-01T16:15:52.387

Modified: 2025-12-02T17:16:29.163

Link: CVE-2025-26858

cve-icon Redhat

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