PT-2023-17458
CVE-2023-20559
·
Publicado
2023-03-23
·
Atualizado
2025-08-14
Descrição por
CVSS 2.0
9.0
AltaMétricasAV:N/AC:L/Au:S/C:C/I:C/A:C
Name of the Vulnerable Software and Affected Versions
AmdCpmGpioInitSmm (affected versions not specified)
Description
The issue is related to insufficient control flow management, which may allow a privileged attacker to tamper with the SMM handler, potentially leading to escalation of privileges.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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