Vulnerability DatabaseCVE-2026-40449
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CVE-2026-40449
Published:April 22, 2026
Updated:May 18, 2026
Integer overflow in buffer size calculation could result in out of bounds memory access when handling large tensors in Samsung Open Source ONE. Affected version is prior to commit 1.30.0.
Affected Packages
https://github.com/Samsung/ONE.git (GITHUB):
Affected version(s) >=onert-micr-2.0.0 <b9f7a5d66ec24d865b6f44f8f64697a3f3cafc8d
Fix Suggestion:
Update to version b9f7a5d66ec24d865b6f44f8f64697a3f3cafc8d
Related Resources (1)
https://github.com/Samsung/ONE/pull/16481
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CVSS v4
Base Score:
6.9
Attack Vector
LOCAL
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
PASSIVE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
LOW
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.6
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
HIGH
Weakness Type (CWE)
Integer Overflow or Wraparound
CWE-190
EPSS
Base Score:
0.01