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High · 8.8 CVE-2023-43819 EUVD-2023-48184GHSA-w87r-m7g7-f5v8

Delta Electronics Delta Industrial Automation DOPSoft DPS File InitialMacroLen Buffer Overflow Remote Code Execution

Published Jan 18, 2024 · Updated Jun 17, 2025 · Assigned by XI

Description

A stack based buffer overflow exists in Delta Electronics Delta Industrial Automation DOPSoft when parsing the InitialMacroLen field of a DPS file. A remote, unauthenticated attacker can exploit this vulnerability by enticing a user to open a specially crafted DPS file to achieve remote code execution.

Affected products

VendorProductAffectedFixed
Delta Electronics DOPSoft 2.00.00.00 – ≤ 2.00.07.04 —

References