关联漏洞
标题：
Node.js 安全漏洞
(CVE-2024-27983)
描述：Node.js是一个开源、跨平台的 JavaScript 运行时环境。 Node.js 18.x版本、20.x版本和21.x版本存在安全漏洞，该漏洞源于攻击者可以通过发送少量HTTP/2帧数据包，使服务器完全不可用。
描述
CVE-2024-27983 this repository builds up a vulnerable HTTP2 Node.js server (`server-nossl.js`) based on CVE-2024-27983 which exploits a continuation flood vulnerability in HTTP2 servers.
介绍
This repository builds up a vulnerable HTTP2 Node.js server (`server-nossl.js`) based on CVE-2024-27983 which exploits a continuation flood vulnerability in HTTP2 servers.
Notes:
- `server.js` is found not vulnerable due to the use of SSL certificates.
- `server-nossl.js` is vulnerable to the continuation flood attack.
- `client.js` is a small client script to test the HTTP2 server.
- `exploits/` contains the exploit code for the vulnerability based on the [HackerOne report](https://hackerone.com/reports/2319584).
文件快照
[4.0K] /data/pocs/b2eecedc768385ec8e4e5a558a8a9b3808fca7cf
├── [ 571] client.js
├── [ 521] Dockerfile
├── [4.0K] exploit
│ ├── [2.8K] exploit2.go
│ ├── [ 127] go.mod
│ ├── [ 308] go.sum
│ ├── [3.9M] http2-node-exploit
│ ├── [ 40] README.md
│ └── [7.9M] Screen_Recording_2024-01-15_at_15.40.42.mov
├── [ 427] fastify-stock-server.js
├── [ 10K] LICENSE
├── [1.1K] localhost-cert.pem
├── [1.7K] localhost-privkey.pem
├── [ 274] package.json
├── [ 522] README.md
├── [ 485] server.js
├── [ 520] server-nossl.js
└── [ 302] start.sh
1 directory, 17 files
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