Vulnerability-Lookup

VAR-202211-0360

Vulnerability from variot - Updated: 2025-05-03 23:31

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. Lenovo of Windows for elan miniport touchpad driver Exists in unspecified vulnerabilities.Service operation interruption (DoS) It may be in a state

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CVE-2021-42205 (GCVE-0-2021-42205)

Vulnerability from cvelistv5 – Published: 2022-11-07 00:00 – Updated: 2025-05-02 18:36

Summary

Severity ?

4.7 (Medium)


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

CWE

Assigner

mitre

References

URL

Tags

https://www.emc.com.tw/upload/F2E/Vulnerability%2…

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

VAR-202211-0360

CVE-2021-42205 (GCVE-0-2021-42205)

Tags

Sightings

Nomenclature