CVE-2023-20581 | AMD EPYC 9004 Processors/EPYC Embedded 9004 IOMMU improper validation of specified quantity in input

A vulnerability has been found in AMD EPYC 9004 Processors and EPYC Embedded 9004 and classified as problematic. This vulnerability affects unknown code of the component IOMMU Handler. The manipulation leads to improper validation of specified quantity in input.

This vulnerability was named CVE-2023-20581. An attack has to be approached locally. There is no exploit available.

It is recommended to upgrade the affected component.