CVE-2020-12290

EUVD-2020-4602
Improper access control in some Intel(R) Thunderbolt(TM) controllers may allow an authenticated user to potentially enable denial of service via local access.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 15%
Affected Products (NVD)
VendorProductVersion
inteljhl6240_thunderbolt_3_firmware
𝑥
< 21
inteljhl6340_thunderbolt_3_firmware
𝑥
< 46
inteljhl6540_thunderbolt_3_firmware
𝑥
< 46
inteljhl7040_thunderbolt_3_retimer_firmware
𝑥
< 22
inteljhl7340_thunderbolt_3_firmware
𝑥
< 60
inteljhl7440_thunderbolt_3_firmware
𝑥
< 60
inteljhl7540_thunderbolt_3_firmware
𝑥
< 60
inteljhl8010r_usb_retimer_firmware
𝑥
< 41
inteldsl5320_thunderbolt_2_firmware
*
inteldsl5520_thunderbolt_2_firmware
*
inteldsl6340_thunderbolt_3_firmware
*
inteldsl6540_thunderbolt_3_firmware
*
inteljhl8040r_thunderbolt_4_retimer_firmware
𝑥
< 41
𝑥
= Vulnerable software versions
References
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00401.html
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00401.html