CVE-2023-48010

—

CVSS 3.1

9.8 critical

EPSS

<1%p38

Published

Dec 5, 2024 (Dec 5, 2024)

Modified

Jun 17, 2026

Description

STMicroelectronics SPC58 is vulnerable to Missing Protection Mechanism for Alternate Hardware Interface. Code running as Supervisor on the SPC58 PowerPC microcontrollers may disable the System Memory Protection Unit and gain unabridged read/write access to protected assets.

Weakness: CWE-522
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.4%)

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