onnx allows Arbitrary File Overwrite in download_model_with_test_data
A vulnerability in the download_model_with_test_data function of the onnx/onnx framework, versions before 1.16.2, allow for arbitrary file overwrite due to inadequate prevention of path traversal attacks in malicious tar files. This vulnerability enables attackers to overwrite any file on the system, potentially leading to remote code execution, deletion of system, personal, or application files, thus impacting the integrity and availability of the system. The issue arises from the function's handling of tar file extraction without performing security checks on the paths within the tar file, as demonstrated by the ability to overwrite the /home/kali/.ssh/authorized_keys file by specifying an absolute path in the malicious tar file.
Software afectado
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| Plataforma | Paquete | Versiones vulnerables | Corregida en |
|---|---|---|---|
| Python (PyPI) | onnx | < 1.16.2 | 1.16.2 |
Referencias
- https://github.com/advisories/GHSA-6rq9-53c3-f7vj
- https://github.com/onnx/onnx/pull/6959
- https://github.com/onnx/onnx/pull/7040
- https://github.com/onnx/onnx
- https://www.gecko.security/blog/cve-2025-51480
- https://nvd.nist.gov/vuln/detail/CVE-2024-5187
- https://github.com/onnx/onnx/issues/6215
- https://github.com/onnx/onnx/pull/6145
- https://github.com/onnx/onnx/pull/6222
- https://github.com/onnx/onnx/commit/1b70f9b673259360b6a2339c4bd97db9ea6e552f
- https://github.com/onnx/onnx/commit/3fc3845edb048df559aa2a839e39e95503a0ee34
- https://github.com/onnx/onnx/releases/tag/v1.16.2
- https://github.com/pypa/advisory-database/tree/main/vulns/onnx/PYSEC-2025-148.yaml
- https://huntr.com/bounties/50235ebd-3410-4ada-b064-1a648e11237e
- Vector CVSS
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H- Debilidad (CWE)
CWE-22- Plataforma
- Python (PyPI)
- Paquete
onnx- Publicada
- 06.06.2024
- Actualizado
- 11.10.2026 12:19
Fuentes y licencias
OSV / GitHub Advisory Database - PYSEC-2025-148 - PyPA Advisory Database; CC BY 4.0
OSV / GitHub Advisory Database - GHSA-6rq9-53c3-f7vj - CC BY 4.0
Historial de vulnerabilidades: onnx
Todas las vulnerabilidades publicadas de este paquete (Python (PyPI)), de la más reciente a la más antigua. Muestra si es un fallo aislado o un paquete que hay que vigilar.
- Entradas en total
- 13
- Primera → última
- 01.2023 07.2026
- Sin corrección
- 0
- Explotada en ataques
- 0
Distribución por gravedad
- Crítica 1
- Alta 7
- Media 4
- Baja 1
Divulgaciones por año
- 2023: 1
- 2024: 3
- 2025: 1
- 2026: 8
-
onnx allows Arbitrary File Overwrite in download_model_with_test_data esta entrada
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