Description
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 products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | opcua | 0.0.0 – < unspecified | unspecified |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| crates.io | opcua | < 0.11.0 | 0.11.0 | GHSA-hgxq-hcrm-c5pm |