Description (CNA)
The package opcua from 0.0.0 are vulnerable to Denial of Service (DoS) via the ExtensionObjects and Variants objects, when it allows unlimited nesting levels, which could result in a stack overflow even if the message size is less than the maximum allowed.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / opcua | affected 0.0.0 before unspecified |
CWE
No CWE identifiers supplied.
References
- https://github.com/locka99/opcua/pull/216
- https://security.snyk.io/vuln/SNYK-RUST-OPCUA-2988750
- https://github.com/locka99/opcua/pull/216/commits/e75dada28a40c3fefc4aeee4cdc272e1b748f8dd
ADP enrichment
No English description supplied.