CVE-2022-37453

HIGH

Softing OPC UA C++ SDK < 6.00 - Out-of-bounds Write via Unchecked Array and Matrix Bounds

Title source: llm
STIX 2.1

Description

An issue was discovered in Softing OPC UA C++ SDK before 6.10. A buffer overflow or an excess allocation happens due to unchecked array and matrix bounds in structure data types.

References (2)

Core 2
Core References
Vendor Advisory
https://softing.com

Scores

CVSS v3 7.5
EPSS 0.0070
EPSS Percentile 48.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-787
Status published
Products (6)
softing/edgeaggregator < 3.50
softing/edgeconnector < 3.50
softing/opc < 5.22
softing/opc_ua_c\+\+_software_development_kit < 6.00
softing/secure_integration_server < 1.22
softing/uagates < 1.74
Published Oct 20, 2022
Tracked Since Feb 18, 2026