Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2023-38562

Quick assessment

Affected
Weston Embedded uC-TCP-IP
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.

Weston Embedded uC-TCP-IP是Weston Embedded公司的一个面向嵌入式系统的 TCP/IP 协议栈。 Weston Embedded uC-TCP-IP v3.06.01 版本存在资源管理错误漏洞，该漏洞源于 IP头环回解析功能存在双重释放漏洞。

CVSS 8.7 · High EPSS 1.08% · P64

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2023-38562

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A double-free vulnerability exists in the IP header loopback parsing functionality of Weston Embedded uC-TCP-IP v3.06.01. A specially crafted set of network packets can lead to memory corruption, potentially resulting in code execution. An attacker can send a sequence of unauthenticated packets to trigger this vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
双重释放
Source: CVE Program / CVE List V5
Vulnerability Title
Weston Embedded uC-TCP-IP 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Weston Embedded uC-TCP-IP是Weston Embedded公司的一个面向嵌入式系统的 TCP/IP 协议栈。 Weston Embedded uC-TCP-IP v3.06.01 版本存在资源管理错误漏洞，该漏洞源于 IP头环回解析功能存在双重释放漏洞。
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
Weston Embedded uC-TCP-IP v3.06.01 -

II. Public POCs for CVE-2023-38562

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2023-38562

请登录查看更多情报信息。

Other References for CVE-2023-38562 (1)

IV. Related Vulnerabilities

Same vendor: Weston Embedded
Same weakness: CWE-415

V. Comments for CVE-2023-38562

No comments yet

Leave a comment