Description
OpenPLC 3 through 64f9c11 has server.cpp Memory Corruption because a thread may access handleConnections arguments after the parent stack frame becomes unavailable.
References (1)
Core 1
Core References
Issue Tracking
https://github.com/thiagoralves/OpenPLC_v3/issues/273
Scores
CVSS v3
7.5
EPSS
0.0021
EPSS Percentile
43.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-362
Status
published
Products (1)
openplcproject/OpenPLC
< 64f9c11263229b019091e3c5a1896c184e0661a6
Published
Apr 25, 2025
Tracked Since
Feb 18, 2026