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CVE-2024-11171— Improper Input Validation in danny-avila/librechat

EPSS 0.34% · P57
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I. Basic Information for CVE-2024-11171

Vulnerability Information
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Vulnerability Title
Improper Input Validation in danny-avila/librechat
Source: NVD (National Vulnerability Database)
Vulnerability Description
In danny-avila/librechat version git 0c2a583, there is an improper input validation vulnerability. The application uses multer middleware for handling multipart file uploads. When using in-memory storage (the default setting for multer), there is no limit on the upload file size. This can lead to a server crash due to out-of-memory errors when handling large files. An attacker without any privileges can exploit this vulnerability to cause a complete denial of service. The issue is fixed in version 0.7.6.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
不加限制或调节的资源分配
Source: NVD (National Vulnerability Database)
Vulnerability Title
LibreChat 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
LibreChat是Danny Avila个人开发者的一个增强的 ChatGPT 克隆。 LibreChat 0c2a583版本存在输入验证错误漏洞，该漏洞源于输入验证不当，可能导致服务器崩溃。
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

VendorProductAffected VersionsCPESubscribe
danny-aviladanny-avila/librechat unspecified ~ 0.7.6 -

II. Public POCs for CVE-2024-11171

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III. Intelligence Information for CVE-2024-11171

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Same Patch Batch · danny-avila · 2025-03-20 · 11 CVEs total

CVE-2024-12580Logs Debug Injection in danny-avila/librechat
CVE-2024-11173Unhandled Exception in danny-avila/librechat
CVE-2024-11169Unhandled Exception Leading to Server Crash in danny-avila/librechat
CVE-2024-11170Path Traversal in danny-avila/librechat
CVE-2024-11172Denial of Service in danny-avila/librechat
CVE-2024-11167Improper Access Control in danny-avila/librechat
CVE-2024-10366IDOR in delete attachments in danny-avila/librechat
CVE-2024-10363Improper Access Control in danny-avila/LibreChat
CVE-2024-10361Arbitrary File Deletion via Path Traversal in danny-avila/librechat
CVE-2024-10359Mass Assignment in Preset Creation Allows User ID Manipulation in danny-avila/librechat

IV. Related Vulnerabilities

Same product: danny-avila/librechat
Same vendor: danny-avila
Same weakness: CWE-770

V. Comments for CVE-2024-11171

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