description: Insufficient validation in parsing Owner's
Certificate Authority (OCA) certificates in SEV (AMD Secure Encrypted Virtualization)
and SEV-ES user application can lead to a host crash potentially resulting in
denial of service.
affected:
{
defaultStatus: unaffected
packageName: AGESA
platforms: x86
product: Ryzen™ 2000 series Desktop Processors “Raven Ridge” AM4
vendor: AMD
versions:
status: affected, version: various
}
{
defaultStatus: unaffected
packageName: AGESA
platforms: x86
product: Ryzen™ 2000 Series Desktop Processors “Pinnacle Ridge”
vendor: AMD
versions:
status: affected, version: various
}
{
defaultStatus: unaffected
packageName: AGESA
platforms: x86
product: Ryzen™ 3000 Series Desktop Processors “Matisse” AM4
vendor: AMD
versions:
status: affected, version: various
}
{
defaultStatus: unaffected
packageName: AGESA
platforms: x86
product: AMD Ryzen™ 5000 Series Desktop Processors “Vermeer” AM4
vendor: AMD
versions:
status: affected, version: various
}
{
defaultStatus: unaffected
packageName: AGESA
platforms: x86
product: 2nd Gen AMD Ryzen™ Threadripper™ Processors “Colfax”
vendor: AMD
versions:
status: affected, version: various
}
{
defaultStatus: unaffected
packageName: AGESA
platforms: x86
product: 3rd Gen AMD Ryzen™ Threadripper™ Processors “Castle Peak” HEDT
vendor: AMD
versions:
status: affected, version: various
}
{
defaultStatus: unaffected
packageName: AGESA
platforms: x86
product: Ryzen™ Threadripper™ PRO Processors “Castle Peak” WS
vendor: AMD
versions:
status: affected, version: various
}
{
defaultStatus: unaffected
packageName: AGESA
platforms: x86
product: Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics “Dali”/”Dali” ULP
vendor: AMD
versions:
status: affected, version: various
}
{
defaultStatus: unaffected
packageName: AGESA
platforms: x86
product: Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics   “Pollock”
vendor: AMD
versions:
status: affected, version: various
}
{
defaultStatus: unaffected
packageName: AGESA
platforms: x86
product: Ryzen™ 2000 Series Mobile Processors “Raven Ridge” FP5
vendor: AMD
versions:
status: affected, version: various
}
{
defaultStatus: unaffected
packageName: AGESA
platforms: x86
product: Ryzen™ 3000 Series Mobile processor, 2nd Gen AMD Ryzen™ Mobile Processors with Radeon™ Graphics “Picasso”
vendor: AMD
versions:
status: affected, version: various
}
{
defaultStatus: unaffected
packageName: AGESA
platforms: x86
product: 1st Gen AMD EPYC™ Processors
vendor: AMD
versions:
status: affected, version: various
}
{
defaultStatus: unaffected
packageName: AGESA
platforms: x86
product: 2nd Gen AMD EPYC™ Processors
vendor: AMD
versions:
status: affected, version: various
}
