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CVE-2026-34445

Опубликовано: 01 апр. 2026
Источник: debian
EPSS Низкий

Описание

Open Neural Network Exchange (ONNX) is an open standard for machine learning interoperability. Prior to version 1.21.0, the ExternalDataInfo class in ONNX was using Python’s setattr() function to load metadata (like file paths or data lengths) directly from an ONNX model file. It didn’t check if the "keys" in the file were valid. Due to this, an attacker could craft a malicious model that overwrites internal object properties. This issue has been patched in version 1.21.0.

Пакеты

ПакетСтатусВерсия исправленияРелизТип
onnxunfixedpackage
onnxno-dsatrixiepackage
onnxno-dsabookwormpackage
onnxpostponedbullseyepackage

Примечания

  • https://github.com/onnx/onnx/security/advisories/GHSA-538c-55jv-c5g9

  • https://github.com/onnx/onnx/pull/7751

EPSS

Процентиль: 21%
0.00288
Низкий

Связанные уязвимости

CVSS3: 8.6
ubuntu
4 месяца назад

Open Neural Network Exchange (ONNX) is an open standard for machine learning interoperability. Prior to version 1.21.0, the ExternalDataInfo class in ONNX was using Python’s setattr() function to load metadata (like file paths or data lengths) directly from an ONNX model file. It didn’t check if the "keys" in the file were valid. Due to this, an attacker could craft a malicious model that overwrites internal object properties. This issue has been patched in version 1.21.0.

CVSS3: 7.3
redhat
4 месяца назад

Open Neural Network Exchange (ONNX) is an open standard for machine learning interoperability. Prior to version 1.21.0, the ExternalDataInfo class in ONNX was using Python’s setattr() function to load metadata (like file paths or data lengths) directly from an ONNX model file. It didn’t check if the "keys" in the file were valid. Due to this, an attacker could craft a malicious model that overwrites internal object properties. This issue has been patched in version 1.21.0.

CVSS3: 8.6
nvd
4 месяца назад

Open Neural Network Exchange (ONNX) is an open standard for machine learning interoperability. Prior to version 1.21.0, the ExternalDataInfo class in ONNX was using Python’s setattr() function to load metadata (like file paths or data lengths) directly from an ONNX model file. It didn’t check if the "keys" in the file were valid. Due to this, an attacker could craft a malicious model that overwrites internal object properties. This issue has been patched in version 1.21.0.

CVSS3: 8.6
msrc
4 месяца назад

ONNX: Malicious ONNX models can crash servers by exploiting unprotected object settings.

CVSS3: 8.6
github
4 месяца назад

ONNX: Malicious ONNX models can crash servers by exploiting unprotected object settings.

EPSS

Процентиль: 21%
0.00288
Низкий