CVE-2020-12321

CVE-2020-12321

High · published November 12, 2020

CVSS v3.1
8.8
EPSS
1%
Percentile
61.9
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00982 · 61.9th percentile
Published
2020-11-12T23:15Z
Affected products (11)
ProductVersionsFixed in
intel/dual_band_wireless-ac_3168_firmware< 21.11021.110
intel/dual_band_wireless-ac_8260_firmware< 21.11021.110
intel/dual_band_wireless-ac_8265_firmware< 21.11021.110
intel/wi-fi_6_ax200_firmware< 21.11021.110
intel/wi-fi_6_ax201_firmware< 21.11021.110
intel/wireless-ac_9260_firmware< 21.11021.110
intel/wireless-ac_9461_firmware< 21.11021.110
intel/wireless-ac_9462_firmware< 21.11021.110
intel/wireless-ac_9560_firmware< 21.11021.110
intel/wireless_7265_\(rev_d\)_firmware< 21.11021.110
intel/dual_band_wireless-ac_3165_firmware< 21.11021.110
References (2)
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00403 · [email protected]https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00403 · af854a3a-2127-422b-91ae-364da2661108
EPSS history
Timeline
  • 12 NOV 18:12Z
    Improper buffer restriction in some Intel(R) Wireless Bluetooth(R) products before version 21.110 may allow an unauthenticated user to potentially enable…
    cvelistv5