CVE-2026-11329
2
CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X
Summary
A vulnerability has been found in onnx onnx-mlir up to 0.5.0.0. Affected by this issue is the function generate_hash_key of the file src/Runtime/python/torch_onnxmlir/src/torch_onnxmlir/backend.py of the component Placeholder Node Cache Handler. Such manipulation leads to use of weak hash. An attack has to be approached locally. A high complexity level is associated with this attack. The exploitation is known to be difficult. The name of the patch is 72c5187ff6d13c2c2b3d3789b8f5faf99f08a5b4. Applying a patch is advised to resolve this issue.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| onnx | onnx-mlir | 0.5.0 | affected |
Weaknesses
- CWE-328: Use of Weak Hash
- CWE-327: Risky Cryptographic Algorithm
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://vuldb.com/vuln/368865
- https://vuldb.com/vuln/368865/cti
- https://vuldb.com/cve/CVE-2026-11329
- https://vuldb.com/submit/832358
- https://github.com/onnx/onnx-mlir/pull/3427
- https://github.com/onnx/onnx-mlir/commit/72c5187ff6d13c2c2b3d3789b8f5faf99f08a5b4
- https://github.com/onnx/onnx-mlir/
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