PT-2026-34261 · Samsung · Open Source One

Chunseok Lee + 1 · Published 2026-04-22 · Updated 2026-04-23 · CVE-2026-41667

Positive Technologies (AI Summary)

CVSS v3.1

6.6

Medium

Base vector

AV: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 occurs during the calculation of constant tensor data size, which may lead to incorrect buffer sizing when processing large constant nodes.

Recommendations Update to version 1.30.0 or later.

Fix

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

CVE-2026-41667

Affected Products

Open Source One

References · 4

• https://github.com/Samsung/ONE/pull/16481 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2026-41667 · Security Note
• https://twitter.com/CVEnew/status/2047428150536413189 · Twitter Post
• https://twitter.com/infoflowcloud/status/2047429895135891637 · Twitter Post