CVE-2025-46567

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Source

https://cve.org/CVERecord?id=CVE-2025-46567

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-46567.json

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2025-46567

Aliases

GHSA-f2f7-gj54-6vpv

Published

2025-05-01T17:20:41.020Z

Modified

2026-05-28T03:55:34.982636031Z

Severity

6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L CVSS Calculator

Summary

LLaMA-Factory Allows Arbitrary Code Execution via Unsafe Deserialization in Ilamafy_baichuan2.py

Details

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.

Database specific

{
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "fixed": "1.0.0"
                }
            ],
            "source": "AFFECTED_FIELD"
        }
    ],
    "cna_assigner": "GitHub_M",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/46xxx/CVE-2025-46567.json",
    "cwe_ids": [
        "CWE-502"
    ]
}

References

Affected packages

Git / github.com/hiyouga/llamafactory

Affected ranges

Type

GIT

Repo

https://github.com/hiyouga/llamafactory

Events

Introduced

Fixed

2989d39239d2f46e584c1e1180ba46b9768afb2a

Database specific

{
    "source": "REFERENCES"
}

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-46567.json"