CVE-2026-40448

Published: Apr 22, 2026Modified: Jun 17, 2026

5.3

Vector

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

Exploitability: 1.0 / Impact: 4.2

Source: PSIRT@samsung.com (Secondary)

Description

Potential Integer overflow in tensor allocation size calculation could lead to insufficient memory allocation for large tensors in Samsung Open Source ONE. Affected version is prior to commit 1.30.0.

Affected (1)

Products: Samsung: One

Samsung

1 product

One

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Samsung One	Before 1.30.0

Related CWEs

CWE-190

Integer Overflow or Wraparound

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

References (1)

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

Source: PSIRT@samsung.com

Issue TrackingPatch

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