description: A potential vulnerability in AMD System Management Mode (SMM) interrupt handler may allow an attacker with high privileges to access the SMM resulting in arbitrary code execution which could be used by malicious actors to bypass security mechanisms provided in the UEFI firmware.
affected:
{
defaultStatus: unaffected
packageName: AGESA
platforms: x86
product: 2nd Gen EPYC
vendor: AMD
versions:
status: affected, version: Various
}
{
defaultStatus: unaffected
packageName: AGESA
platforms: x86
product: 3rd Gen EPYC
vendor: AMD
versions:
status: affected, version: various
}
{
defaultStatus: unaffected
packageName: AGESA
platforms: x86
product: Ryzen 2000 Series
vendor: AMD
versions:
status: affected, version: various
}
{
defaultStatus: unaffected
packageName: AGESA
platforms: x86
product: Ryzen 3000 Series
vendor: AMD
versions:
status: affected, version: Various
}
{
defaultStatus: unaffected
packageName: AGESA
platforms: x86
product: Ryzen 5000 Series
vendor: AMD
versions:
status: affected, version: various
}
