CVE-2023-31313
HighSummary
W oprogramowaniu układowym zarządzania energią AMD (PMFW) występuje niezamierzony proxy lub pośrednik, który może umożliwić atakującemu z uprawnieniami wysyłanie źle sformatowanych wiadomości do jednostki zarządzania systemem (SMU), co może prowadzić do wykonania dowolnego kodu.
Risk Assessment
Organizacja może być narażona na ataki, które mogą prowadzić do przejęcia kontroli nad systemem, co zagraża integralności i poufności danych.
Recommendation
Zaleca się aktualizację oprogramowania układowego do najnowszej wersji, aby zniwelować ryzyko związane z tą podatnością.
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Original NVD description (English source)
An unintended proxy or intermediary in the AMD power management firmware (PMFW) could allow a privileged attacker to send malformed messages to the system management unit (SMU) potentially resulting in arbitrary code execution.

