Description
Incomplete system memory cleanup in SEV firmware could allow a privileged attacker to corrupt guest private memory, potentially resulting in a loss of data integrity.
Scores
CVSS v3
4.4
EPSS
0.0003
EPSS Percentile
8.8%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-459
Status
published
Products (4)
AMD/AMD EPYC™ 7003 Processors
MilanPI 1.0.0.C
AMD/AMD EPYC™ 9004 Processors
GenoaPI 1.0.0.B
AMD/AMD EPYC™ Embedded 7003
"EmbMilanPI-SP3 1.0.0.8"
AMD/AMD EPYC™ Embedded 9004
EmbGenoaPI-SP5 1.0.0.6
Published
Aug 13, 2024
Tracked Since
Feb 18, 2026