Security Advisory

CVE-2023-31100

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2023-11-14 23:17:07

Last updated 2025-07-28 20:48:38

Assigner Phoenix

CVSS score 8.4

State PUBLISHED

Description

Improper Access Control in SMI handler vulnerability in Phoenix SecureCore™ Technology™ 4 allows SPI flash modification. This issue affects SecureCore™ Technology™ 4: * from 4.3.0.0 before 4.3.0.203 * from 4.3.1.0 before 4.3.1.163 * from 4.4.0.0 before 4.4.0.217 * from 4.5.0.0 before 4.5.0.138

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