7.2

CVE-2023-31313

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.
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HerstellerAMD
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Produkt AMD Instinct™ MI210
Default Statusaffected
Version ROCm 6.4.2
Status unaffected
HerstellerAMD
≫
Produkt AMD Instinct™ MI250
Default Statusaffected
Version ROCm 6.4.2
Status unaffected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.02% 0.027
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
psirt@amd.com 7.2 0.8 5.8
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N
CWE-441 Unintended Proxy or Intermediary ('Confused Deputy')

The product receives a request, message, or directive from an upstream component, but the product does not sufficiently preserve the original source of the request before forwarding the request to an external actor that is outside of the product's control sphere. This causes the product to appear to be the source of the request, leading it to act as a proxy or other intermediary between the upstream component and the external actor.