Softing OPC UA C++ SDK (Software Development Kit) vulnerabilities

Latest Softing OPC UA C++ SDK (Software Development Kit) CVEs

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1. CVE-2021-32994 Softing OPC-UA C++ SDK Improper Restriction of Operations within the Bounds of a Memory Buffer

   Published 2022-04-04

   High·CVSS 7.5 EPSS 1.7%

   Softing OPC UA C++ SDK (Software Development Kit) versions from 5.59 to 5.64 exported library functions don't properly validate received extension objects, which may allow an attacker to crash the software by sending a variety of specially crafted packets to access several unexpe...

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.