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{"cveTags": [], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "LLama Factory permite el ajuste fino de modelos de lenguaje grandes. Antes de la versi\u00f3n 1.0.0, exist\u00eda una vulnerabilidad cr\u00edtica en el script `llamafy_baichuan2.py` del proyecto LLaMA-Factory. Este script realiza una deserializaci\u00f3n insegura mediante `torch.load()` en archivos `.bin` proporcionados por el usuario desde un directorio de entrada. Un atacante puede explotar este comportamiento manipulando un archivo `.bin` malicioso que ejecute comandos arbitrarios durante la deserializaci\u00f3n. Este problema se ha corregido en la versi\u00f3n 1.0.0."}], "id": "CVE-2025-46567", "lastModified": "2025-05-02T18:15:27.260", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 1.3, "impactScore": 4.7, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2025-05-01T18:15:58.117", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/hiyouga/LLaMA-Factory/commit/2989d39239d2f46e584c1e1180ba46b9768afb2a"}, {"source": "security-advisories@github.com", "url": "https://github.com/hiyouga/LLaMA-Factory/security/advisories/GHSA-f2f7-gj54-6vpv"}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "url": "https://github.com/hiyouga/LLaMA-Factory/security/advisories/GHSA-f2f7-gj54-6vpv"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-502"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

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