CVE-2026-40450

—

CVSS 3.1

6.6 medium

EPSS

<1%p3

Published

Apr 22, 2026 (Apr 22, 2026)

Modified

Jun 17, 2026

Description

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.

Vendors: samsung
Products: one
Weakness: CWE-190
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H

NVD CVE.org GitHub PoCs EPSS (0.1%)

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