CVE-2020-25241
Quick assessment
Affected
Siemens SIMATIC MV400 family
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Siemens SIMATIC MV400是德国西门子（Siemens）公司的一个工业设备。用于光学识别。 Siemens SIMATIC MV400 存在安全漏洞，目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。
Possible ATT&CK Techniques 2 AI
T1499 · Endpoint Denial of Service T1499.002 · Service Exhaustion Flood
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I. Basic Information for CVE-2020-25241
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability has been identified in SIMATIC MV400 family (All Versions < V7.0.6). The underlying TCP stack of the affected products does not correctly validate the sequence number for incoming TCP RST packages. An attacker could exploit this to terminate arbitrary TCP sessions.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-1285
Source: CVE Program / CVE List V5
Vulnerability Title
Siemens SIMATIC MV400 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siemens SIMATIC MV400是德国西门子（Siemens）公司的一个工业设备。用于光学识别。 Siemens SIMATIC MV400 存在安全漏洞，目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Siemens | SIMATIC MV400 family | All Versions < V7.0.6 | - |
|
II. Public POCs for CVE-2020-25241
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2020-25241 (1)
-
https://cert-portal.siemens.com/productcert/pdf/ssa-599268.pdf x_refsource_MISC
Same Patch Batch · Siemens · 2021-03-15 · 14 CVEs total
| CVE-2020-25236 | 5.5 MEDIUM | Siemens LOGO! 8 BM 安全漏洞 |
| CVE-2021-25667 | Siemens RUGGEDCOM RM1224 缓冲区错误漏洞 | |
| CVE-2021-25672 | 西门子 Mendix 安全漏洞 | |
| CVE-2021-25673 | Siemens SIMATIC 安全漏洞 | |
| CVE-2021-25674 | Siemens SIMATIC 代码问题漏洞 | |
| CVE-2021-25675 | Siemens SIMATIC 数字错误漏洞 | |
| CVE-2021-25676 | Siemens RUGGEDCOM 安全漏洞 | |
| CVE-2021-27380 | Siemens Solid Edge 缓冲区错误漏洞 | |
| CVE-2021-27381 | Siemens Solid Edge 缓冲区错误漏洞 | |
| CVE-2020-25239 | Siemens SINEMA Remote Connect Server 安全漏洞 | |
| CVE-2020-25240 | Siemens SINEMA Remote Connect Server 安全漏洞 | |
| CVE-2020-28385 | Siemens Solid Edge 缓冲区错误漏洞 | |
| CVE-2020-28387 | Siemens Solid Edge 代码问题漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2020-25241
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