8.1Hoch
Improper Synchronization in Monitoring in CODESYS Control Runtime
CODESYS Control RTE (SL); CODESYS Control RTE (for Beckhoff CX) SL; CODESYS Control Win (SL); CODESYS Runtime Toolkit
Affected products do not properly synchronize access to their monitoring functionality. When multiple clients send concurrent requests, this may lead to incorrect reads or writes, or to corruption of internal memory structures. An authenticated remote attacke…