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Published: 04/04/2022 Updated: 13/04/2022

CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10

CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9

VMScore: 445

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Subscribe to Opc Ua C\+\+ Software Development Kit

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 malicious user to crash the software by sending a variety of specially crafted packets to access several unexpected memory locations.

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softing opc ua c\\+\\+ software development kit

CWE-119 https://www.cisa.gov/uscert/ics/advisories/icsa-21-168-02 https://nvd.nist.gov

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CVE-2021-32994

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