CVE-2023-2570

HighCVSS 7.8/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

VendorProductVersions
Schneider ElectricEcoStruxure Foxboro DCS Control Core ServicesAll versions prior to patch HF9857795

References

Timeline

Published
Jun 14, 2023
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2023-2570: High severity, CVSS 7.8 | Vulnix