CVE-2024-36354 – Intel DIMM SMM Isolation Bypass Vulnerability

The following table lists the changes that have been made to the
CVE-2024-36354 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution
of a vulnerability, and for identifying the most recent changes that may
impact the vulnerability’s severity, exploitability, or other characteristics.

  • New CVE Received
    by [email protected]

    Sep. 06, 2025

    Action Type Old Value New Value
    Added Description Improper input validation for DIMM serial presence detect (SPD) metadata could allow an attacker with physical access, ring0 access on a system with a non-compliant DIMM, or control over the Root of Trust for BIOS update, to bypass SMM isolation potentially resulting in arbitrary code execution at the SMM level.
    Added CVSS V3.1 AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
    Added CWE CWE-20
    Added Reference https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-3014.html
    Added Reference https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4012.html
    Added Reference https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-5007.html
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