CVE-2026-40450
Received
Received - Intake
Integer Overflow in Samsung Open Source ONE Causes Memory Corruption
Publication date: 2026-04-22
Last updated on: 2026-04-27
Assigner: Samsung TV & Appliance
Description
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.
CVSS Scores
EPSS Scores
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| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| samsung | one | to 1.30.0 (exc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-190 | 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. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is an integer overflow in the output tensor copy size calculation within Samsung Open Source ONE. It can cause the system to calculate an incorrect copy length, which may lead to memory corruption when handling oversized tensors.
How can this vulnerability impact me? :
The vulnerability can lead to memory corruption, which may cause application crashes or unexpected behavior. Given the CVSS score, it has a low attack vector (local) and requires user interaction, but it can impact confidentiality, integrity, and availability to some extent.
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