CVE-2022-25903

Published Aug 24, 2022

Last updated 2 years ago

Overview

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.
Source: report@snyk.io
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 7.5
Impact score: 3.6
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Severity: HIGH

Weaknesses

nvd@nist.gov: CWE-787

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:opcua_project:opcua:*:*:*:*:*:rust:*:*",
            "vulnerable": true,
            "matchCriteriaId": "D89B47B2-234D-4CB2-94E1-644C86506B15",
            "versionStartIncluding": "0.0.0"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References