CVE-2026-11329

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Source
https://cve.org/CVERecord?id=CVE-2026-11329
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-11329.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-11329
Downstream
Published
2026-06-05T12:15:11.835Z
Modified
2026-07-08T07:33:07.332760173Z
Severity
  • 2.0 (Low) CVSS_V4 - 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 CVSS Calculator
Summary
onnx onnx-mlir Placeholder Node Cache backend.py generate_hash_key weak hash
Details

A vulnerability has been found in onnx onnx-mlir up to 0.5.0.0. Affected by this issue is the function generatehashkey of the file src/Runtime/python/torchonnxmlir/src/torchonnxmlir/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.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/11xxx/CVE-2026-11329.json",
    "cna_assigner": "VulDB",
    "cwe_ids": [
        "CWE-327",
        "CWE-328"
    ]
}
References

Affected packages

Git / github.com/onnx/onnx-mlir

Affected ranges

Type
GIT
Repo
https://github.com/onnx/onnx-mlir
Events
Introduced
d050bf35a2f186e45b0a4037c0a1d0727c69e7e6
Fixed
72c5187ff6d13c2c2b3d3789b8f5faf99f08a5b4
Database specific 
{
    "extracted_events": [
        {
            "introduced": "0.5.0"
        },
        {
            "last_affected": "0.5.0"
        }
    ],
    "source": [
        "AFFECTED_FIELD",
        "REFERENCES"
    ]
}

Affected versions

0.*
0.5.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-11329.json"