high7.5
CVE-2020-27274
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 t…
Impact
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).
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Honeywell | Opc Ua Tunneller | before 6.3.0.8233 |