CVE Vulnerabilities

CVE-2021-26355

Published: Jan 11, 2023 | Modified: Apr 09, 2025
CVSS 3.x
5.5
MEDIUM
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu
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Insufficient fencing and checks in System Management Unit (SMU) may result in access to invalid message port registers that could result in a potential denial-of-service.

Affected Software

NameVendorStart VersionEnd Version
Epyc_7003_firmwareAmd*milanpi-sp3_1.0.0.7 (excluding)

References