CVE-2026-67866 [HIGH] – Buffer Overflow vulnerability in Systerel S2OPC 1.7.3 allows a remote attacker to cause a

Buffer Overflow vulnerability in Systerel S2OPC 1.7.3 allows a remote attacker to cause a denial of service via the LockedStaMac_ProcessMsg_DeleteMonitoredItemsResponse and SOPC_StaMac_NewDeleteMonitoredItems in the client wrapper DeleteMonitoredItems path