CVE-2020-12321

HighCVSS 8.8/10Last modified Oct 8, 2026

Description

Improper buffer restriction in some Intel(R) Wireless Bluetooth(R) products before version 21.110 may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected software

No affected versions have been published.

Timeline

Published: Nov 12, 2020
Last modified: Oct 8, 2026
NVD status: Modified

Related CVEs from 2020

CVE-2020-123226.5Improper input validation in some Intel(R) Wireless Bluetooth(R) products before version 21.110 may allow an unauthenticated user to potenti CVE-2020-123236.7Improper input validation in the Intel(R) ADAS IE before version ADAS_IE_1.0.766 may allow a privileged user to potentially enable escalatio CVE-2020-123247.8Protection mechanism failure in some Intel(R) Thunderbolt(TM) DCH drivers for Windows* before version 72 may allow an authenticated user to CVE-2020-123257.8Improper buffer restrictions in some Intel(R) Thunderbolt(TM) DCH drivers for Windows* before version 72 may allow an authenticated user to CVE-2020-123265.5Improper initialization in some Intel(R) Thunderbolt(TM) DCH drivers for Windows* before version 72 may allow an authenticated user to poten CVE-2020-123274.4Insecure default variable initialization in some Intel(R) Thunderbolt(TM) DCH drivers for Windows* before version 72 may allow a privileged CVE-2020-123284.4Protection mechanism failure in some Intel(R) Thunderbolt(TM) DCH drivers for Windows* before version 72 may allow a privileged user to pote CVE-2020-123297.8Uncontrolled search path in the Intel(R) VTune(TM) Profiler before version 2020 Update 1 may allow an authenticated user to potentially enab CVE-2020-12337.8An elevation of privilege vulnerability exists when the Windows Runtime improperly handles objects in memory, aka 'Windows Runtime Elevation CVE-2020-123307.8Improper permissions in the installer for the Intel(R) Falcon 8+ UAS AscTec Thermal Viewer, all versions, may allow an authenticated user to CVE-2020-123317.8Improper access controls in Intel Unite(R) Cloud Service client before version 4.2.12212 may allow an authenticated user to potentially enab CVE-2020-123327.8Improper permissions in the installer for the Intel(R) HID Event Filter Driver, all versions, may allow an authenticated user to potentially