description:
A potential power side-channel vulnerability in some AMD processors may allow an authenticated attacker to use the power reporting functionality to monitor a program’s execution inside an AMD SEV VM potentially resulting in a leak of sensitive information.
affected:
{
defaultStatus: affected
packageName:
platforms: x86
product: 1st Gen AMD EPYC™ Processors
vendor: AMD
versions:
status: affected, version: various
}
{
defaultStatus: affected
packageName:
platforms: x86
product: 2nd Gen AMD EPYC™ Processors
vendor: AMD
versions:
status: affected, version: various
}
{
defaultStatus: affected
packageName:
platforms: x86
product: 3rd Gen AMD EPYC™ Processors
vendor: AMD
versions:
status: affected, version: various
}
{
defaultStatus: unaffected
platforms: x86
product: 4th Gen AMD EPYC™ Processors
vendor: AMD
versions:
status: affected, version: Various
}
