CVE-2025-32463 PoC — Sudo 安全漏洞

Source

Associated Vulnerability

Description

Privilege escalation to root using sudo chroot, NO NEED for gcc installed.

Readme

# CVE-2025-32463 🚨

![Hacker GIF](https://media.giphy.com/media/3o7aD2saalBwwftBIY/giphy.gif)

> **Privilege escalation to root using `sudo chroot`. No need for gcc installed.**

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## 🚀 What is CVE-2025-32463?

CVE-2025-32463 is a Linux vulnerability that allows a local attacker to escalate privileges to root by abusing the `sudo chroot` command. Unlike similar exploits, this technique does **not require gcc** or compiling code, making it more accessible for attackers.

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![Terminal GIF](https://media.giphy.com/media/v1.Y2lkPTc5MGI3NjExYjk1ZGY1NjI5ZGU1NzYxY2IzN2ZmYmUxODdjMTFkNjM4Y2YwZGU0NyZjdD1n/1kF40oFffhH3lW8j4N/giphy.gif)

## 🛠️ Exploit Steps

1. Identify a misconfigured `sudo chroot` permission.
2. Execute chroot environment escape technique.
3. Enjoy root privileges!

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## 🧑‍💻 Impact

- **Root access**: Full control over the system.
- **No compilation**: Works without a compiler.

## 🛡️ Mitigation

- Restrict `sudo chroot` permissions.
- Monitor and audit sudoers configuration.

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![Security GIF](https://media.giphy.com/media/l0MYt5jPR6QX5pnqM/giphy.gif)

## 📚 References

- [Exploit details](https://github.com/cyberajju/CVE-2025-32463)
- [Mitigation guide](https://wiki.debian.org/chroot)

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## 💬 Contributing

Pull requests welcome! For major changes, open an issue first.

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![Thanks GIF](https://media.giphy.com/media/xT9IgG50Fb7Mi0prBC/giphy.gif)

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