A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to cause some peripherals to work abnormally due to an exposed Embedded Controller (EC) interface.
Advisories
Source ID Title
EUVD EUVD EUVD-2022-43102 A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to cause some peripherals to work abnormally due to an exposed Embedded Controller (EC) interface.
Fixes

Solution

Update system firmware to the version (or newer) indicated for your model in the Product Impact section in LEN-103710.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: lenovo

Published:

Updated: 2024-08-03T01:20:57.662Z

Reserved: 2022-10-28T14:48:24.490Z

Link: CVE-2022-3746

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2023-08-23T20:15:08.743

Modified: 2024-11-21T07:20:09.980

Link: CVE-2022-3746

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.