Medium severityNVD Advisory· Published May 15, 2026· Updated May 15, 2026
CVE-2023-31309
CVE-2023-31309
Description
Improper validation in Power Management Firmware (PMFW) may allow an attacker with privileges to pass malformed workload arguments when exporting table data from SMU to DRAM potentially resulting in a loss of confidentiality and/or availability.
Patches
Vulnerability mechanics
References
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