Vulnerability Details CVE-2025-46567
LLama Factory enables fine-tuning of large language models. Prior to version 1.0.0, a critical vulnerability exists in the `llamafy_baichuan2.py` script of the LLaMA-Factory project. The script performs insecure deserialization using `torch.load()` on user-supplied `.bin` files from an input directory. An attacker can exploit this behavior by crafting a malicious `.bin` file that executes arbitrary commands during deserialization. This issue has been patched in version 1.0.0.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 16.8%
CVSS Severity
CVSS v3 Score 6.1
Products affected by CVE-2025-46567
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cpe:2.3:a:hiyouga:llama-factory:0.0.9
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cpe:2.3:a:hiyouga:llama-factory:0.1.0
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cpe:2.3:a:hiyouga:llama-factory:0.1.1
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cpe:2.3:a:hiyouga:llama-factory:0.1.2
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cpe:2.3:a:hiyouga:llama-factory:0.1.3
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cpe:2.3:a:hiyouga:llama-factory:0.1.4
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cpe:2.3:a:hiyouga:llama-factory:0.1.5
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cpe:2.3:a:hiyouga:llama-factory:0.1.6
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cpe:2.3:a:hiyouga:llama-factory:0.1.7
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cpe:2.3:a:hiyouga:llama-factory:0.1.8
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cpe:2.3:a:hiyouga:llama-factory:0.2.0
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cpe:2.3:a:hiyouga:llama-factory:0.2.1
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cpe:2.3:a:hiyouga:llama-factory:0.2.2
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cpe:2.3:a:hiyouga:llama-factory:0.3.0
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cpe:2.3:a:hiyouga:llama-factory:0.3.2
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cpe:2.3:a:hiyouga:llama-factory:0.3.3
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cpe:2.3:a:hiyouga:llama-factory:0.4.0
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cpe:2.3:a:hiyouga:llama-factory:0.5.0
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cpe:2.3:a:hiyouga:llama-factory:0.5.2
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cpe:2.3:a:hiyouga:llama-factory:0.5.3
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cpe:2.3:a:hiyouga:llama-factory:0.6.0
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cpe:2.3:a:hiyouga:llama-factory:0.6.1
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cpe:2.3:a:hiyouga:llama-factory:0.6.2
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cpe:2.3:a:hiyouga:llama-factory:0.6.3
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cpe:2.3:a:hiyouga:llama-factory:0.7.0
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cpe:2.3:a:hiyouga:llama-factory:0.7.1
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cpe:2.3:a:hiyouga:llama-factory:0.8.0
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cpe:2.3:a:hiyouga:llama-factory:0.8.1
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cpe:2.3:a:hiyouga:llama-factory:0.8.2
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cpe:2.3:a:hiyouga:llama-factory:0.8.3
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cpe:2.3:a:hiyouga:llama-factory:0.9.0
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cpe:2.3:a:hiyouga:llama-factory:0.9.1
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cpe:2.3:a:hiyouga:llama-factory:0.9.2