Tract: Arbitrary file read via unsanitized ONNX external_data `location` (path traversal) on model load in tract-onnx
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| sonos | tract | affected |
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| Source | ID | Title |
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Github GHSA |
GHSA-h668-6x6g-f8r5 | tract: Arbitrary file read via unsanitized ONNX external_data `location` (path traversal) on model load in tract-onnx |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.194% probability within 30 days)
| Type | Values Removed | Values Added |
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| First Time appeared |
Sonos
Sonos tract |
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| Vendors & Products |
Sonos
Sonos tract |
| Type | Values Removed | Values Added |
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| Description | Tract is a tiny, no-nonsense, self-contained TensorFlow and ONNX inference toolkit. Prior to 0.21.17, 0.22.3, and 0.23.2, the tract-onnx crate passes the attacker-controlled external_data location from an ONNX model through onnx/src/tensor.rs get_external_resources and joins the value to the model directory without rejecting absolute paths or parent directory components. Loading an untrusted model through model_for_path can therefore make onnx/src/data_resolver.rs MmapDataResolver open an arbitrary local file and place the file contents into model tensors or inference output. Attacker-controlled offset and length fields can also select an out-of-range mapping slice and cause a denial of service, but the flaw does not write files or execute code. This issue is fixed in versions 0.21.17, 0.22.3, and 0.23.2. | |
| Title | Tract: Arbitrary file read via unsanitized ONNX external_data `location` (path traversal) on model load in tract-onnx | |
| Weaknesses | CWE-22 | |
| References |
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| Metrics |
cvssV3_1
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