漏洞信息
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Vulnerability Title
Netty: HTTP Header Injection via HttpProxyHandler Disabled Validation
Vulnerability Description
Netty is an asynchronous, event-driven network application framework. Prior to 4.2.13.Final and 4.1.133.Final, Netty's HttpProxyHandler constructs HTTP CONNECT requests with header validation explicitly disabled. The newInitialMessage() method creates headers using DefaultHttpHeadersFactory.headersFactory().withValidation(false), then adds user-provided outboundHeaders without any CRLF validation. This allows an attacker who can influence the outbound headers to inject arbitrary HTTP headers into the CONNECT request sent to the proxy server. This vulnerability is fixed in 4.2.13.Final and 4.1.133.Final.
CVSS Information
N/A
Vulnerability Type
HTTP头部中CRLF序列转义处理不恰当(HTTP响应分割)
Vulnerability Title
Netty 注入漏洞
Vulnerability Description
Netty是Netty社区的一款非阻塞I/O客户端-服务器框架,它主要用于开发Java网络应用程序,如协议服务器和客户端等。 Netty 4.2.13.Final之前版本和4.1.133.Final之前版本存在注入漏洞,该漏洞源于HttpProxyHandler构建HTTP CONNECT请求时禁用标头验证,可能导致CRLF注入。
CVSS Information
N/A
Vulnerability Type
N/A