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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2024-11144— Race Condition with LightFTP

Quick assessment

Affected
LightFTP LightFTP
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.

LightFTP是hfiref0x个人开发者的一个轻量级FTP服务。 LightFTP 2.3版本存在安全漏洞，该漏洞源于服务器缺乏线程安全性，可以被来自远程网络的匿名用户发送的异常数据导致崩溃。

CVSS 7.5 · High EPSS 0.35% · P27
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2024-11144

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Race Condition with LightFTP
Source: CVE Program / CVE List V5
Vulnerability Description
The server lacks thread safety and can be crashed by anomalous data sent by an anonymous user from a remote network. The crash causes the FTP service to become unavailable, affecting all users and processes that rely on it for file transfers. If the crash occurs during file upload or download, it could lead to incomplete file transfers, potentially corrupting data. The repeated crash might also affect the stability of the underlying system, especially if it leads to resource leaks or affects other services.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
使用共享资源的并发执行不恰当同步问题(竞争条件)
Source: CVE Program / CVE List V5
Vulnerability Title
LightFTP 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
LightFTP是hfiref0x个人开发者的一个轻量级FTP服务。 LightFTP 2.3版本存在安全漏洞，该漏洞源于服务器缺乏线程安全性，可以被来自远程网络的匿名用户发送的异常数据导致崩溃。
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

Vendor Product Affected Versions CPE Subscribe
LightFTP LightFTP 2.3 -

II. Public POCs for CVE-2024-11144

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2024-11144

请登录查看更多情报信息。

Security Blog Posts for CVE-2024-11144 (1)

IV. Related Vulnerabilities

Same product: LightFTP
Same weakness: CWE-362

V. Comments for CVE-2024-11144

No comments yet

Leave a comment