Vulnerabilities > Ioserver > OPC Drivers > 1.0.20
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2014-04-11 | CVE-2014-0777 | Improper Restriction of Operations Within the Bounds of A Memory Buffer vulnerability in Ioserver OPC Server and OPC Drivers The Modbus slave/outstation driver in the OPC Drivers 1.0.20 and earlier in IOServer OPC Server allows remote attackers to cause a denial of service (out-of-bounds read and daemon crash) via a crafted packet. | 7.8 |