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HIGH: 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:HDefault status
unaffected
Any version
affected
Description
OpenPLC 3 through 64f9c11 has server.cpp Memory Corruption because a thread may access handleConnections arguments after the parent stack frame becomes unavailable.
Problem types
CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Product status
Any version
References
github.com/thiagoralves/OpenPLC_v3/issues/273