VDB-295792 · CVE-2025-23406 · GCVE-0-2025-23406

DMG MORI Digital & NXTech Cente IPv6 SNMPv3 TCP MSS Option out-of-bounds

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.3	$0-$5k	0.00

Summaryinfo

A vulnerability classified as problematic was found in DMG MORI Digital & NXTech Cente TCP IPv4, IPv4 SNMPv2, IPv4 SNMPv3, Cente IPv6, Cente IPv6 SNMPv2 and Cente IPv6 SNMPv3. This affects an unknown part of the component TCP MSS Option Handler. Executing a manipulation can lead to out-of-bounds. This vulnerability is tracked as CVE-2025-23406. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability was found in DMG MORI Digital & NXTech Cente TCP IPv4, IPv4 SNMPv2, IPv4 SNMPv3, Cente IPv6, Cente IPv6 SNMPv2 and Cente IPv6 SNMPv3. It has been declared as problematic. This vulnerability affects an unknown function of the component TCP MSS Option Handler. The manipulation with an unknown input leads to a out-of-bounds vulnerability. The CWE definition for the vulnerability is CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect availability. CVE summarizes:

Out-of-bounds read vulnerability caused by improper checking of TCP MSS option values exists in Cente middleware TCP/IP Network Series, which may lead to processing a specially crafted packet to cause the affected product crashed.

The advisory is shared for download at cente.jp. This vulnerability was named CVE-2025-23406 since 02/04/2025. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

DMG MORI Digital & NXTech

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.3
CNA Vector (jpcert): 🔍

CVSSv2info

AV	AC	Au	C	I	A
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/04/2025 🔍
02/14/2025 +10 days 🔍
02/14/2025 +0 days 🔍
02/14/2025 +0 days 🔍

Sourcesinfo

Advisory: cente.jp
Status: Not defined

CVE: CVE-2025-23406 (🔍)
GCVE (CVE): GCVE-0-2025-23406
GCVE (VulDB): GCVE-100-295792

Entryinfo

Created: 02/14/2025 08:34
Changes: 02/14/2025 08:34 (61)
Complete: 🔍
Cache ID: 216::103