Vulnerability Monitor

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CVE-2020-12321

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.

Published

2020-11-12T18:15:14.533

Last Modified

2024-11-21T04:59:30.700

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 8.8 (HIGH)

CVSSv2 Vector

AV:A/AC:L/Au:N/C:P/I:P/A:P

  • Access Vector: ADJACENT_NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

6.5

Impact Score

6.4

Weaknesses
  • Type: Primary
    NVD-CWE-noinfo
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System intel dual_band_wireless-ac_3168_firmware < 21.110 Yes
Hardware intel dual_band_wireless-ac_3168 - No
Operating System intel dual_band_wireless-ac_8260_firmware < 21.110 Yes
Hardware intel dual_band_wireless-ac_8260 - No
Operating System intel dual_band_wireless-ac_8265_firmware < 21.110 Yes
Hardware intel dual_band_wireless-ac_8265 - No
Operating System intel wi-fi_6_ax200_firmware < 21.110 Yes
Hardware intel wi-fi_6_ax200 - No
Operating System intel wi-fi_6_ax201_firmware < 21.110 Yes
Hardware intel wi-fi_6_ax201 - No
Operating System intel wireless-ac_9260_firmware < 21.110 Yes
Hardware intel wireless-ac_9260 - No
Operating System intel wireless-ac_9461_firmware < 21.110 Yes
Hardware intel wireless-ac_9461 - No
Operating System intel wireless-ac_9462_firmware < 21.110 Yes
Hardware intel wireless-ac_9462 - No
Operating System intel wireless-ac_9560_firmware < 21.110 Yes
Hardware intel wireless-ac_9560 - No
Operating System intel wireless_7265_\(rev_d\)_firmware < 21.110 Yes
Hardware intel wireless_7265_\(rev_d\) - No
Operating System intel dual_band_wireless-ac_3165_firmware < 21.110 Yes
Hardware intel dual_band_wireless-ac_3165 - No
References