Description (CNA)
All versions of package freeopcua/freeopcua are vulnerable to Denial of Service (DoS) when bypassing the limitations for excessive memory consumption by sending multiple CloseSession requests with the deleteSubscription parameter equal to False.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / FreeOpcUa/freeopcua | affected 0 before unspecified |
CWE
No CWE identifiers supplied.
References
- https://security.snyk.io/vuln/SNYK-UNMANAGED-FREEOPCUAFREEOPCUA-2988720
- https://github.com/FreeOpcUa/freeopcua/issues/391
ADP enrichment
No English description supplied.