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
A Python exploit for CVE-2025-32463, a critical local privilege escalation vulnerability in the Sudo binary on Linux systems. This flaw allows local users to obtain root access by exploiting the --chroot option, which incorrectly uses /etc/nsswitch.conf from a user-controlled directory.
介绍
Vulnerability Overview
CVE-2025-32463 affects Sudo versions 1.9.14 through 1.9.16 (fixed in 1.9.17p1).
When Sudo is invoked with the --chroot option, it may load configuration from an attacker-controlled path, leading to arbitrary code execution and privilege escalation to root.
Usage: python3 CVE-2025-32463.py
- this should pop a root shell (video POC demonstrated)
CVSS Score: 7.8 (High)
Impact: Local privilege escalation to root.
Affected Systems: Linux distributions with vulnerable Sudo (e.g., Ubuntu 24.04 LTS, RHEL, etc.).
Requirements
Python 3.8+
Linux system with vulnerable Sudo (check with sudo --version).
Local user account with ability to execute Sudo commands.
文件快照
[4.0K] /data/pocs/9ffcc01f989fe4b94b09f80176c8e1fcd1d3f9fc
├── [4.6K] CVE-2025-32463.py
├── [ 2] POC VIDEO.mp4
└── [ 689] README.md
0 directories, 3 files
备注
1. 建议优先通过来源进行访问。
2. 如果因为来源失效或无法访问，请发送邮箱到 f.jinxu#gmail.com 索取本地快照（把 # 换成 @）。
3. 神龙已为您对POC代码进行快照，为了长期维护，请考虑为本地POC付费，感谢您的支持。