CVE-2020-12290
MEDIUMIntel Thunderbolt Firmware - Authenticated Denial of Service via Local Access
Title source: llmDescription
Improper access control in some Intel(R) Thunderbolt(TM) controllers may allow an authenticated user to potentially enable denial of service via local access.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_misc
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00401.html
Scores
CVSS v3
5.5
EPSS
0.0005
EPSS Percentile
15.8%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Details
Status
published
Products (13)
intel/dsl5320_thunderbolt_2_firmware
intel/dsl5520_thunderbolt_2_firmware
intel/dsl6340_thunderbolt_3_firmware
intel/dsl6540_thunderbolt_3_firmware
intel/jhl6240_thunderbolt_3_firmware
< 21
intel/jhl6340_thunderbolt_3_firmware
< 46
intel/jhl6540_thunderbolt_3_firmware
< 46
intel/jhl7040_thunderbolt_3_retimer_firmware
< 22
intel/jhl7340_thunderbolt_3_firmware
< 60
intel/jhl7440_thunderbolt_3_firmware
< 60
... and 3 more
Published
Jun 09, 2021
Tracked Since
Feb 18, 2026