CVSS 3.1 Score 7.1 of 10 (high)


Published Jan 18, 2024
Updated: Jan 20, 2024
CWE ID 119
CWE ID 120


CVE-2023-43815 is a buffer overflow vulnerability that affects Delta Electronics Delta Industrial Automation DOPSoft version 2. This vulnerability occurs when parsing the wScreenDESCTextLen field of a DPS file. An attacker can exploit this vulnerability by tricking a user into opening a specially crafted DPS file, which could lead to code execution. The vulnerability has a base severity rating of HIGH with a base score of 7.1 according to The risk score is 25 and the exploitability score is 2.8, indicating its potential danger to organizations. It has a partial impact on confidentiality, integrity, and availability. The vulnerability has been categorized as CWE-119 (Improper Restriction of Operations within the Bounds of a Memory Buffer) and CWE-120 (BUFFER COPY WITHOUT CHECKING SIZE OF INPUT ('CLASSIC BUFFER OVERFLOW')). No further analysis description is provided.

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