Vulnerability Information
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Vulnerability Title
MadeYouReset HTTP/2 vulnerability
Vulnerability Description
In Eclipse Jetty, versions <=9.4.57, <=10.0.25, <=11.0.25, <=12.0.21, <=12.1.0.alpha2, an HTTP/2 client may trigger the server to send RST_STREAM frames, for example by sending frames that are malformed or that should not be sent in a particular stream state, therefore forcing the server to consume resources such as CPU and memory. For example, a client can open a stream and then send WINDOW_UPDATE frames with window size increment of 0, which is illegal. Per specification https://www.rfc-editor.org/rfc/rfc9113.html#name-window_update , the server should send a RST_STREAM frame. The client can now open another stream and send another bad WINDOW_UPDATE, therefore causing the server to consume more resources than necessary, as this case does not exceed the max number of concurrent streams, yet the client is able to create an enormous amount of streams in a short period of time. The attack can be performed with other conditions (for example, a DATA frame for a closed stream) that cause the server to send a RST_STREAM frame. Links: * https://github.com/jetty/jetty.project/security/advisories/GHSA-mmxm-8w33-wc4h
CVSS Information
N/A
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Vulnerability Title
Eclipse Jetty 安全漏洞
Vulnerability Description
Eclipse Jetty是Eclipse基金会的一个开源的、基于Java的Web服务器和Java Servlet容器。 Eclipse Jetty 9.4.57及之前版本、10.0.25及之前版本、11.0.25及之前版本、12.0.21及之前版本和12.1.0.alpha2及之前版本存在安全漏洞,该漏洞源于HTTP/2客户端可能触发服务器发送RST_STREAM帧,导致资源消耗。
CVSS Information
N/A
Vulnerability Type
N/A