STACK-BASED BUFFER OVERFLOW CWE-121
The affected products are vulnerable to a stack-based buffer overflow. Opening a specifically crafted OPC UA message could allow an attacker to crash the server and remotely execute code.
Read more: Claroty Finds Critical Flaws in OPC Protocol Implementations
CVE-2020-27265
PTC Kepware
Kepware KEPServerEX
9.8
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