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CVE-2020-27630

Quick assessment

Affected
n/a n/a
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.

Multiple Embedded TCP/IP是一种高效的嵌入式堆栈，使用可验证的流程开发并严格符合 MISRA 编码标准。 Multiple Embedded TCP/IP存在安全特征问题漏洞，攻击者可以利用这个漏洞进行欺骗或中断TCP连接。

AI Predicted 6.5 Difficulty: Moderate EPSS 1.08% · P62

Possible ATT&CK Techniques 1 AI

T1592 · Gather Victim Host Information
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I. Basic Information for CVE-2020-27630

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In Silicon Labs uC/TCP-IP 3.6.0, TCP ISNs are improperly random.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Multiple Embedded TCP/IP 安全特征问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Multiple Embedded TCP/IP是一种高效的嵌入式堆栈，使用可验证的流程开发并严格符合 MISRA 编码标准。 Multiple Embedded TCP/IP存在安全特征问题漏洞，攻击者可以利用这个漏洞进行欺骗或中断TCP连接。
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
- n/a n/a -

II. Public POCs for CVE-2020-27630

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2020-27630

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Vendor Advisories for CVE-2020-27630 (1)

Other References for CVE-2020-27630 (2)

Same Patch Batch · n/a · 2023-10-10 · 23 CVEs total

CVE-2020-27636 Microchip MPLAB Net 安全特征问题漏洞
CVE-2023-36126 PHPJabbers Appointment Scheduler 跨站脚本漏洞
CVE-2023-36127 PHPJabbers Appointment Scheduler 安全漏洞
CVE-2023-45312 Ericsson Erlang 安全漏洞
CVE-2023-31096 Broadcom LSI PCI-SV92EX Soft Modem Kernel Driver 缓冲区错误漏洞
CVE-2023-43896 Macrium Reflect 安全漏洞
CVE-2020-27213 Multiple Embedded TCP/IP 安全特征问题漏洞
CVE-2020-27631 Oryx Embedded CycloneTCP ISN 安全特征问题漏洞
CVE-2020-27633 FNET software 安全特征问题漏洞
CVE-2020-27634 Contiki 安全特征问题漏洞
CVE-2020-27635 Multiple Embedded TCP/IP 安全特征问题漏洞
CVE-2023-44959 D-Link DSL-3782 命令注入漏洞
CVE-2023-44487 Apache HTTP/2 资源管理错误漏洞
CVE-2023-44763 PortlandLabs Concrete CMS 代码问题漏洞
CVE-2023-45208 D-Link DAP-X1860 命令注入漏洞
CVE-2023-44846 SeaCMS 安全漏洞
CVE-2023-44847 SeaCMS 安全漏洞
CVE-2023-44848 SeaCMS 安全漏洞
CVE-2020-18336 Typora 跨站脚本漏洞
CVE-2023-42189 Matter 安全漏洞

Showing top 20 of 23 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2020-27630

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