CVE-2004-0656 PoC — PureFTPd Accept_Client远程拒绝服务漏洞

Source

https://github.com/projectdiscovery/nuclei-templates/blob/main/network/cves/2004/CVE-2004-0656.yaml

Associated Vulnerability

Title:PureFTPd Accept_Client远程拒绝服务漏洞 (CVE-2004-0656)
Description:Pure-FTPd是一款流行的FTP服务程序。 Pure-FTPd accept_client函数存在问题，远程攻击者可以利用这个漏洞对服务程序进行拒绝服务攻击。用于设置新连接的accept_client函数存在一个缺陷，当最大连接数达到的时候，攻击者可以利用这个漏洞对服务程序进行拒绝服务攻击。

Description

Pure-FTPd versions ≤ 1.0.18 are vulnerable to denial of service through connection limit exhaustion. The vulnerability occurs in the accept_client function when the maximum number of connections is exceeded, potentially causing the server to become unresponsive or crash.

File Snapshot


 id: CVE-2004-0656

info:
  name: Pure-FTPd ≤ 1.0.18 - DoS via Connection Limit Exhaustion
  author: 

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