Vulnerabilities > Honeywell > OPC UA Tunneller > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-01-26 | CVE-2020-27295 | Resource Exhaustion vulnerability in Honeywell OPC UA Tunneller The affected product has uncontrolled resource consumption issues, which may allow an attacker to cause a denial-of-service condition on the OPC UA Tunneller (versions prior to 6.3.0.8233). | 7.5 |
| 2021-01-26 | CVE-2020-27274 | Improper Check for Unusual or Exceptional Conditions vulnerability in Honeywell OPC UA Tunneller Some parsing functions in the affected product do not check the return value of malloc and the thread handling the message is forced to close, which may lead to a denial-of-service condition on the OPC UA Tunneller (versions prior to 6.3.0.8233). | 7.5 |