Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The ZlibDecoders in Netty 4.1.x before 4.1.46 allow for unbounded memory allocation while decoding a ZlibEncoded byte stream. An attacker could send a large ZlibEncoded byte stream to the Netty server, forcing the server to allocate all of its free memory to a single decoder.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Netty 资源管理错误漏洞
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 4.1.46之前的4.1.x版本中的ZlibDecoders存在资源管理错误漏洞，该漏洞源于程序在解码ZlibEncoded字节流时没有限制内存分配。攻击者可通过发送大量ZlibEncoded字节流到Netty服务器利用该漏洞占用资源，导致拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A