CVE-2022-25882

Advisory

Onnx 1.13.0 includes a fix for CVE-2022-25882: Versions of the package onnx before 1.13.0 are vulnerable to Directory Traversal as the external_data field of the tensor proto can have a path to the file which is outside the model current directory or user-provided directory.

Affected package

Affected versions

Fixed versions

Vulnerability changelog

Versions of the package onnx before 1.13.0 are vulnerable to Directory Traversal as the external_data field of the tensor proto can have a path to the file which is outside the model current directory or user-provided directory, for example "../../../etc/passwd" See CVE-2022-25882.


MISC:https://gist.github.com/jnovikov/02a9aff9bf2188033e77bd91ff062856: https://gist.github.com/jnovikov/02a9aff9bf2188033e77bd91ff062856
MISC:https://github.com/onnx/onnx/blob/96516aecd4c110b0ac57eba08ac236ebf7205728/onnx/checker.cc%23L129: https://github.com/onnx/onnx/blob/96516aecd4c110b0ac57eba08ac236ebf7205728/onnx/checker.cc%23L129
MISC:https://github.com/onnx/onnx/commit/f369b0e859024095d721f1d1612da5a8fa38988d: https://github.com/onnx/onnx/commit/f369b0e859024095d721f1d1612da5a8fa38988d
MISC:https://github.com/onnx/onnx/issues/3991: https://github.com/onnx/onnx/issues/3991
MISC:https://github.com/onnx/onnx/pull/4400: https://github.com/onnx/onnx/pull/4400
MISC:https://security.snyk.io/vuln/SNYK-PYTHON-ONNX-2395479: https://security.snyk.io/vuln/SNYK-PYTHON-ONNX-2395479

Resources

• https://gist.github.com/jnovikov/02a9aff9bf2188033e77bd91ff062856
• https://github.com/onnx/onnx/blob/96516aecd4c110b0ac57eba08ac236ebf7205728/onnx/checker.cc%23L129
• https://github.com/onnx/onnx/commit/f369b0e859024095d721f1d1612da5a8fa38988d
• https://github.com/onnx/onnx/issues/3991
• https://github.com/onnx/onnx/pull/4400
• https://security.snyk.io/vuln/SNYK-PYTHON-ONNX-2395479
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-25882