CVE-2023-31313: High severity AMD Power Management Firmware vulnerability
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.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2023-31313?
CVE-2023-31313 is considered a high-severity vulnerability due to its potential for arbitrary code execution by privileged attackers.
How do I fix CVE-2023-31313?
To mitigate CVE-2023-31313, update the AMD Power Management Firmware to the latest version provided by AMD.
What systems are impacted by CVE-2023-31313?
CVE-2023-31313 affects systems utilizing the AMD Power Management Firmware.
What are the risks associated with CVE-2023-31313?
The risks associated with CVE-2023-31313 include potential arbitrary code execution that could compromise system integrity.
Who is responsible for addressing CVE-2023-31313?
It is the responsibility of users and system administrators to apply the necessary updates to remediate CVE-2023-31313.