CVE-2026-41666 | Samsung Open Source ONE up to 1.29.x integer overflow

VDB-358774 · CVE-2026-41666 · GCVE-0-2026-41666 SAMSUNG OPEN SOURCE ONE UP TO 1.29.X INTEGER OVERFLOW HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 5.8 $0-$5k 0.26+ Summaryinfo A vulnerability labeled as problematic has been found in Samsung Open Source ONE up to 1.29.x. This impacts an unknown function. Executing a manipulation can lead to integer overflow. The identification of this vulnerability is CVE-2026-41666. The attack can only be executed locally. There is no exploit available. It is best practice to apply a patch to resolve this issue. Detailsinfo A vulnerability was found in Samsung Open Source ONE up to 1.29.x. It has been declared as problematic. This vulnerability affects an unknown part. The manipulation with an unknown input leads to a integer overflow vulnerability. The CWE definition for the vulnerability is 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 can introduce other weaknesses when the calculation is used for resource management or execution control. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes: Integer overflow in tensor copy size calculation in Samsung Open Source ONE could lead to out of bounds access during loop state propagation. Affected version is prior to commit 1.30.0. The advisory is available at github.com. This vulnerability was named CVE-2026-41666 since 04/22/2026. The exploitation appears to be easy. Local access is required to approach this attack. The technical details are unknown and an exploit is not available. Applying a patch is able to eliminate this problem. The bugfix is ready for download at github.com. Productinfo Vendor Samsung Open Source Name ONE Version 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 1.10 1.11 1.12 1.13 1.14 1.15 1.16 1.17 1.18 1.19 1.20 1.21 1.22 1.23 1.24 1.25 1.26 1.27 1.28 1.29 License commercial CPE 2.3info 🔒 🔒 🔒 CPE 2.2info 🔒 🔒 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 5.9 VulDB Meta Temp Score: 5.8 VulDB Base Score: 5.3 VulDB Temp Score: 5.1 VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA Base Score: 6.6 CNA Vector (samsung.tv_appliance): 🔒 CVSSv2info Vector Complexity Authentication Confidentiality Integrity Availability Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock VulDB Base Score: 🔒 VulDB Temp Score: 🔒 VulDB Reliability: 🔍 Exploitinginfo Class: Integer overflow CWE: CWE-190 / CWE-189 CAPEC: 🔒 ATT&CK: 🔒 Physical: Partially Local: Yes Remote: Partially Availability: 🔒 Status: Not defined Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: Patch Status: 🔍 0-Day Time: 🔒 Patch: github.com Timelineinfo 04/22/2026 Advisory disclosed 04/22/2026 +0 days CVE reserved 04/22/2026 +0 days VulDB entry created 04/22/2026 +0 days VulDB entry last update Sourcesinfo Advisory: github.com Status: Confirmed CVE: CVE-2026-41666 (🔒) GCVE (CVE): GCVE-0-2026-41666 GCVE (VulDB): GCVE-100-358774 Entryinfo Created: 04/22/2026 09:39 Changes: 04/22/2026 09:39 (63) Complete: 🔍 Cache ID: 99:7FA:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸