CVE-2022-4575

Published Oct 30, 2023 CVSS 3.1 · 6.7 Medium EPSS < 1% KEV · Not listed
Description

A vulnerability due to improper write protection of UEFI variables was reported in the BIOS of some ThinkPad models could allow an attacker with physical or local access and elevated privileges the ability to bypass Secure Boot.

Remediation

Vendor Solution

Update system firmware to the version (or newer) indicated for your model in the Product Impact section of LEN-106014.

Tracking

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Advisories

No advisories available
History

No history.