CVE-2023-28391
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2023-28391
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View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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: NVD (National Vulnerability Database)
Vulnerability Description
A memory corruption vulnerability exists in the HTTP Server header parsing functionality of Weston Embedded uC-HTTP v3.01.01. Specially crafted network packets can lead to code execution. An attacker can send a malicious packet to trigger this vulnerability.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
内存缓冲区边界内操作的限制不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Weston Embedded uC-HTTP 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Micrium uC-HTTP是美国Micrium公司的一款为设备提供TCP/IP功能的软件。该软件专为嵌入式应用程序而设计的紧凑，可靠，高性能的TCP / IP协议栈，具有对IPv4和IPv6的双重支持。 Weston Embedded uC-HTTP v3.01.01版本存在缓冲区错误漏洞，该漏洞源于HTTP Server的header parsing功能存在内存损坏漏洞。
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)
Shenlong Deep Dive — AI Deep Analysis
10-question deep dive: root cause, exploitation, mitigation, urgency. Read summary free, full version requires login.
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Silicon Labs | Gecko Platform | 4.3.1.0 | - | |
| Weston Embedded | Cesium NET | 3.07.01 | - | |
| Weston Embedded | uC-HTTP | v3.01.01 | - |
II. Public POCs for CVE-2023-28391
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2023-28391
请登录查看更多情报信息。
Same Patch Batch · Silicon Labs · 2023-11-14 · 6 CVEs total
| CVE-2023-25181 | 9.0 CRITICAL | Micrium uC-HTTP 安全漏洞 |
| CVE-2023-27882 | 9.0 CRITICAL | Micrium uC-HTTP 安全漏洞 |
| CVE-2023-28379 | 9.0 CRITICAL | Micrium uC-HTTP 缓冲区错误漏洞 |
| CVE-2023-31247 | 9.0 CRITICAL | Micrium uC-HTTP 缓冲区错误漏洞 |
| CVE-2023-24585 | 7.7 HIGH | Micrium uC-HTTP 缓冲区错误漏洞 |
IV. Related Vulnerabilities
Same vendor: Silicon Labs
- CVE-2025-2838
Silicon Labs Gecko OS DNS Response Processing Infinite Loop - CVE-2025-2837
Silicon Labs Gecko OS HTTP Request Handling Stack-based Buff - CVE-2024-9055
DPA Countermeasures need reseeding - CVE-2024-12975
Silicon Labs CPC can leak information in full duplex SPI - CVE-2024-23937
Silicon Labs Gecko OS Debug Interface Format String
Same weakness: CWE-119
- CVE-2026-22167
GPU DDK - Cache resident PM buffers writable by other GPU re - CVE-2026-27890
Firebird has Pre-Auth DOS when Processing Out of Order CNCT_ - CVE-2026-34864
Huawei HarmonyOS 安全漏洞 - CVE-2026-4149
Sonos Era 300 SMB Response Out-Of-Bounds Access Remote Code - CVE-2026-34988
Wasmtime leaks data between pooling allocator instances
V. Comments for CVE-2023-28391
No comments yet