CVE-2026-40450: Integer overflow in output tensor copy size calculation in Samsung Open Source ONE could cause incorrect copy length and memory corruption for oversized…

PriorityP425medium6.6CVSS 3.1

AVLACLPRNUIRSUCLILAH

EPSS

0.14%

3.6th percentile

Integer overflow in output tensor copy size calculation in Samsung Open Source ONE could cause incorrect copy length and memory corruption for oversized tensors. Affected version is prior to commit 1.30.0.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
samsung	one	< 1.30.0	1.30.0
samsung_open_source	one	—	—

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