Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
There is a possible DoS vulnerability in the multipart parser in Rack before 2.0.6. Specially crafted requests can cause the multipart parser to enter a pathological state, causing the parser to use CPU resources disproportionate to the request size.
CVSS Information
N/A
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Vulnerability Title
Rack multipart parser 安全漏洞
Vulnerability Description
Rack是软件开发者Christian Neukirchen所研发的一个Ruby Web服务器接口，它为Web服务器、Web框架和中间件的API进行了统一，并支持使用单一的方法调用。multipart parser是其中的一个用于处理multipart/form-data请求的解析器。 Rack 2.0.6之前版本中的multipart parser存在拒绝服务漏洞。攻击者可通过发送特制的请求利用该漏洞消耗大量CPU资源。
CVSS Information
N/A
Vulnerability Type
N/A