In some Lenovo IdeaPad consumer notebook models, a race condition in the BIOS flash device locking mechanism is not adequately protected against, potentially allowing an attacker with administrator access to alter the contents of BIOS.
[
{
"product": "IdeaPad",
"vendor": "Lenovo Group LTD",
"versions": [
{
"lessThan": "various",
"status": "affected",
"version": "various",
"versionType": "custom"
}
]
}
]