关联漏洞
标题:
Sudo 安全漏洞
(CVE-2025-32463)
描述:Sudo是一款使用于类Unix系统的,允许用户通过安全的方式使用特殊的权限执行命令的程序。 Sudo 1.9.17p1之前版本存在安全漏洞,该漏洞源于使用用户控制目录中的/etc/nsswitch.conf可能导致获取root访问权限。
描述
Privilege escalation to root using sudo chroot, NO NEED for gcc installed.
介绍
# CVE-2025-32463 🚨

> **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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## 🛠️ 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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## 📚 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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文件快照
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└── [1.4K] README.md
0 directories, 1 file
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