CVE-2022-25903
HIGH7.5EPSS 0.61%opcua Vulnerable to Out-of-bounds Write
Published: 8/25/2022Modified: 11/8/2023
Also known as:GHSA-hgxq-hcrm-c5pm
Description
The package opcua from 0.0.0 until 0.11.0 is 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 packages (1)
- crates.io/opcuafrom 0, < 0.11.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |