CVE-2020-8354

published 2020-11-11

CVE-2020-8354: A potential vulnerability in the SMI callback function used in the VariableServiceSmm driver in some Lenovo Notebook models may allow arbitrary code execution.

Priority P4 30 medium 6.7 CVSS 3.1

AV L AC L PR H UI N S U C H I H A H

A potential vulnerability in the SMI callback function used in the VariableServiceSmm driver in some Lenovo Notebook models may allow arbitrary code execution.

Affected

1 ranges

Vendor	Product	Version range	Fixed in
lenovo	bios	>= unspecified < various	various

CVSS provenance

nvd v3.1 6.7 MEDIUM CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

nvd v2.0 7.2 HIGH AV:L/AC:L/Au:N/C:C/I:C/A:C

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