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.
Published: 2026-04-22
Score: 6.6 Medium
EPSS: < 1% Very Low
KEV: No
Impact: Potential memory corruption
Action: Patch or Update
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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References
History

Mon, 27 Apr 2026 18:30:00 +0000

Type Values Removed Values Added
First Time appeared Samsung
Samsung one
CPEs cpe:2.3:a:samsung:one:*:*:*:*:*:*:*:*
Vendors & Products Samsung
Samsung one

Wed, 22 Apr 2026 13:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 22 Apr 2026 12:15:00 +0000

Type Values Removed Values Added
First Time appeared Samsung Open Source
Samsung Open Source one
Vendors & Products Samsung Open Source
Samsung Open Source one

Wed, 22 Apr 2026 07:45:00 +0000

Type Values Removed Values Added
Title Integer Overflow Causing Memory Corruption in Samsung ONE Tensor Copy

Wed, 22 Apr 2026 06:30:00 +0000

Type Values Removed Values Added
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.
Weaknesses CWE-190
References
Metrics cvssV3_1

{'score': 6.6, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H'}


Subscriptions

Samsung One
Samsung Open Source One
cve-icon MITRE

Status: PUBLISHED

Assigner: samsung.tv_appliance

Published:

Updated: 2026-05-03T22:41:19.278Z

Reserved: 2026-04-13T04:23:34.943Z

Link: CVE-2026-40450

cve-icon Vulnrichment

Updated: 2026-04-22T12:36:24.958Z

cve-icon NVD

Status : Analyzed

Published: 2026-04-22T07:16:13.553

Modified: 2026-04-27T18:21:09.623

Link: CVE-2026-40450

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-04-22T11:44:39Z

Weaknesses