Published:2025/02/14 Last Updated:2025/02/14
JVNVU#92227620
Out-of-bounds read vulnerability in Cente middleware
Overview
Some products in Cente middleware TCP/IP Network Series developed by DMG MORI Digital Co., LTD. and provided by NXTech Co., Ltd. contains an out-of-bounds read vulnerability.
Products Affected
- Cente TCP/IPv4 Ver.1.51 and earlier
- Cente TCP/IPv4 SNMPv2 Ver.2.30 and earlier
- Cente TCP/IPv4 SNMPv3 Ver.2.30 and earlier
- Cente IPv6 Ver.1.60 and earlier
- Cente IPv6 SNMPv2 Ver.2.30 and earlier
- Cente IPv6 SNMPv3 Ver.2.30 and earlier
Description
Some products in Cente middleware TCP/IP Network Series developed by DMG MORI Digital Co., LTD. and provided by NXTech Co., Ltd. treat TCP MSS option values improperly, leading to an out-of-bounds read vulnerability (CWE-125, CVE-2025-23406).
Impact
Processing a specially crafted packet may cause the affected product crashed.
Solution
Update the middleware
Update the middleware to the latest version according to the information provided by the developer.
Vendor Status
| Vendor | Link |
| DMG MORI Digital Co., LTD. / NXTech Co., Ltd. | [Vulnerability Information] Crafted TCP MSS option may cause to malfunction (Text in Japanese) |
References
JPCERT/CC Addendum
Vulnerability Analysis by JPCERT/CC
CVSS v3
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Base Score:
5.3
| Attack Vector(AV) | Physical (P) | Local (L) | Adjacent (A) | Network (N) |
|---|---|---|---|---|
| Attack Complexity(AC) | High (H) | Low (L) | ||
| Privileges Required(PR) | High (H) | Low (L) | None (N) | |
| User Interaction(UI) | Required (R) | None (N) | ||
| Scope(S) | Unchanged (U) | Changed (C) | ||
| Confidentiality Impact(C) | None (N) | Low (L) | High (H) | |
| Integrity Impact(I) | None (N) | Low (L) | High (H) | |
| Availability Impact(A) | None (N) | Low (L) | High (H) |
Credit
DMG MORI Digital Co., LTD. reported this vulnerability to JPCERT/CC to notify users of the solutions through JVN.
Other Information
| JPCERT Alert |
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| JPCERT Reports |
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| CERT Advisory |
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| CPNI Advisory |
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| TRnotes |
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| CVE |
CVE-2025-23406 |
| JVN iPedia |
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