Description
Failure to validate inputs in SMM may allow an attacker to create a mishandled error leaving the DRTM UApp in a partially initialized state potentially resulting in loss of memory integrity.
Scores
CVSS v3
7.8
EPSS
0.0014
EPSS Percentile
33.0%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-665
Status
published
Products (23)
amd/epyc_72f3_firmware
< milanpi-sp3_1.0.0.4
amd/epyc_7313_firmware
< milanpi-sp3_1.0.0.4
amd/epyc_7313p_firmware
< milanpi-sp3_1.0.0.4
amd/epyc_7343_firmware
< milanpi-sp3_1.0.0.4
amd/epyc_7373x_firmware
< milanpi-sp3_1.0.0.4
amd/epyc_73f3_firmware
< milanpi-sp3_1.0.0.4
amd/epyc_7413_firmware
< milanpi-sp3_1.0.0.4
amd/epyc_7443_firmware
< milanpi-sp3_1.0.0.4
amd/epyc_7443p_firmware
< milanpi-sp3_1.0.0.4
amd/epyc_7453_firmware
< milanpi-sp3_1.0.0.4
... and 13 more
Published
May 10, 2022
Tracked Since
Feb 18, 2026