Vulnerability Information
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Vulnerability Title
DoS Vulnerability in URLEncodedFormDecoder in Vapor
Vulnerability Description
Vapor is a server-side Swift HTTP web framework. When using automatic content decoding an attacker can craft a request body that can make the server crash with the following request: `curl -d "array[_0][0][array][_0][0][array]$(for f in $(seq 1100); do echo -n '[_0][0][array]'; done)[string][_0]=hello%20world" http://localhost:8080/foo`. The issue is unbounded, attacker controlled stack growth which will at some point lead to a stack overflow and a process crash. This issue has been fixed in version 4.61.1.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Vulnerability Type
未进行输入大小检查的缓冲区拷贝(传统缓冲区溢出)
Vulnerability Title
Vapor 安全漏洞
Vulnerability Description
Vapor是vapor个人开发者的一个 Swift 的 Web 开发框架。可用于开发高性能的Web应用，支持 iOS、OS X 和 Ubuntu 系统。 Vapor 4.61.1 之前版本存在安全漏洞，攻击者利用该漏洞通过特制的请求使服务器崩溃。
CVSS Information
N/A
Vulnerability Type
N/A