CVE-2026-40449

CVSS Score & Metrics

Base Score

6.6 / 10

Vector String

                                        CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H                                    

Vulnerability Description

Integer overflow in buffer size calculation could result in out of bounds memory access when handling large tensors in Samsung Open Source ONE.
Affected version is prior to commit 1.30.0.

Vulnerability Details

Published Date

April 22, 2026

Last Modified

April 27, 2026

CWE ID

CWE-190

Source

NVD

Vendor

Samsung Open Source

Product

ONE

External References

https://github.com/Samsung/ONE/pull/16481

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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