CVE-2018-9069

medium

Description

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.

References

https://support.lenovo.com/us/en/solutions/LEN-20184

Details

Source: Mitre, NVD

Published: 2018-10-02

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 7

Vector: CVSS2#AV:N/AC:M/Au:S/C:N/I:P/A:C

Severity: High

CVSS v3

Base Score: 5.9

Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:H

Severity: Medium

EPSS

EPSS: 0.00211