PT-2026-34256 · Samsung · Open Source One

CVE-2026-40449

·

Published

2026-04-22

·

Updated

2026-04-23

CVSS v3.1

6.6

Medium

VectorAV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H
Name of the Vulnerable Software and Affected Versions Samsung Open Source ONE versions prior to 1.30.0
Description An integer overflow in the buffer size calculation can lead to out of bounds memory access when the software handles large tensors.
Recommendations Update to version 1.30.0 or later.

Exploit

Fix

Integer Overflow

Found an issue in the description? Have something to add? Feel free to write us 👾
dbugs@ptsecurity.com

Weakness Enumeration

CWE-190

Related Identifiers

CVE-2026-40449

Affected Products

Open Source One