Security Advisory

CVE-2023-20577

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-09-02 19:57:10
Last updated 2026-09-04 19:56:31
Assigner AMD
CVSS score 7.4
State PUBLISHED

Description

A heap overflow in SMM module may allow an attacker with access to a second vulnerability that enables writing to SPI flash, potentially resulting in arbitrary code execution.