CVE-2023-2570

Published Jun 14, 2023

Last updated a year ago

Overview

Description: A CWE-129: Improper Validation of Array Index vulnerability exists that could cause local denial-of-service, and potentially kernel execution when a malicious actor with local user access crafts a script/program using an unpredictable index to an IOCTL call in the Foxboro.sys driver.
Source: cybersecurity@se.com
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 7.8
Impact score: 5.9
Exploitability score: 1.8
Vector string: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Severity: HIGH

Weaknesses

cybersecurity@se.com: CWE-129

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:schneider-electric:ecostruxure_foxboro_dcs_control_core_services:-:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "EBC5697C-C87E-4345-9A92-7CD48BB67683"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References