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Vulnerability CVE-2021-32994
Published: 2022-04-04
| Description: |
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 unexpected memory locations. |
References: |
https://www.cisa.gov/uscert/ics/advisories/icsa-21-168-02
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