CVE Vulnerabilities

CVE-2021-42205

Published: Nov 07, 2022 | Modified: Nov 09, 2022

CVSS 3.x

4.7

MEDIUM

Source:

NVD

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

CVSS 2.x

RedHat/V2

RedHat/V3

Ubuntu

Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2021-42205
CWE	https://cwe.mitre.org/data/definitions/.html

ELAN Miniport touchpad Windows driver before 24.21.51.2, as used in PC hardware from multiple manufacturers, allows local users to cause a system crash by sending a certain IOCTL request, because that request is handled twice.

Affected Software

Name	Vendor	Start Version	End Version
Elan_miniport_touchpad_driver	Lenovo	*	24.21.51.2 (excluding)

References

https://www.emc.com.tw/upload/F2E/Vulnerability%20Report/Vulnerability%20Report_Miniport%20touchpad%20Windows%20driver_20221107.pdf

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