A TOCTOU (time-of-check to time-of-use) vulnerability exists where an attacker may use a compromised BIOS to cause the TEE OS to read memory out of bounds that could potentially result in a denial of service.
[
{
"defaultStatus": "affected",
"packageName": "AGESA",
"platforms": [
"x86"
],
"product": "Ryzen 5000 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 "
}
]
}
]