CVE-2026-40450 MEDIUM

CVE-2026-40450

Vendor Samsung Open Source
Product ONE
Weakness CWE-190
Published April 22, 2026
Last update May 3, 2026
View on NVD All CVEs

CVSS base score

6.6/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

April 22, 2026 CVE published
May 3, 2026 Record updated