CVE-2026-11329

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.

CVSS v3 3.6 LOW
CVSS v2.0 2.4 LOW

3.6^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.0 / Impact : 2.5

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

2.4^/10

CVSS v2.0 : LOW

Vector : AV:L/AC:H/Au:S/C:N/I:P/A:P

Exploitability : 1.5 / Impact : 4.9

Access Vector LOCAL

Access Complexity HIGH

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/onnx/onnx-mlir/
https://github.com/onnx/onnx-mlir/commit/72c5187ff6d13c2c2b3d3789b8f5faf99f08a5b4
https://github.com/onnx/onnx-mlir/pull/3427
https://vuldb.com/cve/CVE-2026-11329
https://vuldb.com/submit/832358
https://vuldb.com/vuln/368865
https://vuldb.com/vuln/368865/cti

Configurations

No configuration.

History

05 Jun 2026, 13:26

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-05 13:16

Updated : 2026-06-17 10:13

NVD link : CVE-2026-11329

Mitre link : CVE-2026-11329

CVE.ORG link : CVE-2026-11329

JSON object : View

Products Affected

No product.

CWE

CWE-327

Use of a Broken or Risky Cryptographic Algorithm

CWE-328

Use of Weak Hash

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