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CVE-2024-7807— Denial of Service (DOS) in gaizhenbiao/chuanhuchatgpt

Quick assessment

Affected
gaizhenbiao gaizhenbiao/chuanhuchatgpt
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.

ChuanhuChatGPT是Chuan Hu个人开发者的一款应用程序。为 ChatGPT 等多种 LLM 提供了一个轻快好用的 Web 图形界面和众多附加功能 ChuanhuChatGPT 20240628版本存在资源管理错误漏洞，该漏洞源于不受控制的资源消耗可能导致服务长时间不可用，允许进行拒绝服务(DOS)攻击。

AI Predicted 5.9 Difficulty: Easy EPSS 0.63% · P48

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2024-7807

Vulnerability Information
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Vulnerability Title
Denial of Service (DOS) in gaizhenbiao/chuanhuchatgpt
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in gaizhenbiao/chuanhuchatgpt version 20240628 allows for a Denial of Service (DOS) attack. When uploading a file, if an attacker appends a large number of characters to the end of a multipart boundary, the system will continuously process each character, rendering ChuanhuChatGPT inaccessible. This uncontrolled resource consumption can lead to prolonged unavailability of the service, disrupting operations and causing potential data inaccessibility and loss of productivity.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
不加限制或调节的资源分配
Source: CVE Program / CVE List V5
Vulnerability Title
ChuanhuChatGPT 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ChuanhuChatGPT是Chuan Hu个人开发者的一款应用程序。为 ChatGPT 等多种 LLM 提供了一个轻快好用的 Web 图形界面和众多附加功能 ChuanhuChatGPT 20240628版本存在资源管理错误漏洞，该漏洞源于不受控制的资源消耗可能导致服务长时间不可用，允许进行拒绝服务(DOS)攻击。
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
gaizhenbiao gaizhenbiao/chuanhuchatgpt unspecified ~ 20240918 -

II. Public POCs for CVE-2024-7807

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III. Intelligence Information for CVE-2024-7807

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Patches & Fixes for CVE-2024-7807 (1)

Vendor Advisories for CVE-2024-7807 (1)

Same Patch Batch · gaizhenbiao · 2024-10-29 · 5 CVEs total

CVE-2024-7962 Arbitrary File Read via Insufficient Validation in gaizhenbiao/chuanhuchatgpt
CVE-2024-5823 File Overwrite Vulnerability in gaizhenbiao/chuanhuchatgpt
CVE-2024-5982 Path Traversal in gaizhenbiao/chuanhuchatgpt
CVE-2024-8143 Unauthorized Access to User Chat History in gaizhenbiao/chuanhuchatgpt

IV. Related Vulnerabilities

Same product: gaizhenbiao/chuanhuchatgpt
Same vendor: gaizhenbiao
Same weakness: CWE-770

V. Comments for CVE-2024-7807

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