description: Insufficient bound checks related to PCIE in the System Management Unit (SMU) may result in access to an invalid address space that could result in denial of service.
problem types: tbd
affected:
{
product:  EPYC™ Processors
vendor: AMD
versions:
status: affected, version: various
}
{
product: Ryzen™ Series
vendor: AMD
versions:
status: affected, version: various
}
{
product:  Athlon™ Series
vendor: AMD
versions:
status: affected, version: various
}
