cve/2023/CVE-2023-52266.md

### [CVE-2023-52266](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-52266)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

ehttp 1.0.6 before 17405b9 has an epoll_socket.cpp read_func use-after-free. An attacker can make many connections over a short time to trigger this.

### POC

#### Reference
- https://github.com/hongliuliao/ehttp/commit/17405b975948abc216f6a085d2d027ec1cfd5766
- https://github.com/hongliuliao/ehttp/issues/38

#### Github
- https://github.com/Halcy0nic/Trophies
- https://github.com/skinnyrad/Trophies