Vulnerability Information
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Vulnerability Title
Uncaught exception in engine.io
Vulnerability Description
Engine.IO is the implementation of transport-based cross-browser/cross-device bi-directional communication layer for Socket.IO. An uncaught exception vulnerability was introduced in version 5.1.0 and included in version 4.1.0 of the `socket.io` parent package. Older versions are not impacted. A specially crafted HTTP request can trigger an uncaught exception on the Engine.IO server, thus killing the Node.js process. This impacts all the users of the `engine.io` package, including those who use depending packages like `socket.io`. This issue was fixed in version 6.4.2 of Engine.IO. There is no known workaround except upgrading to a safe version.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Vulnerability Type
未捕获的异常
Vulnerability Title
Engine.IO 安全漏洞
Vulnerability Description
Engine.IO是Engine.IO开源的一个基于传输的跨浏览器/跨设备双向通信层的实现。 Engine.IO 5.1.0到6.4.1版本存在安全漏洞，该漏洞源于特制的 HTTP 请求可以在 Engine.IO 服务器上触发未捕获的异常，从而终止 Node.js 进程。
CVSS Information
N/A
Vulnerability Type
N/A