CVE-2023-31331 – Intel DRTM Privilege Escalation Memory Corruption Vulnerability

The following table lists the changes that have been made to the
CVE-2023-31331 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]

    Feb. 11, 2025

    Action Type Old Value New Value
    Added Description Improper access control in the DRTM firmware could allow a privileged attacker to perform multiple driver initializations, resulting in stack memory corruption that could potentially lead to loss of integrity or availability.
    Added CVSS V3.1 AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:L
    Added CWE CWE-1284
    Added Reference https://www.amd.com/en/resources/product-security/bulletin/amd-sb-4008.html
    Added Reference https://www.amd.com/en/resources/product-security/bulletin/amd-sb-5004.html
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