CVE-2021-26950

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-26950
Out of bounds read in firmware for some Intel(R) Wireless Bluetooth(R) and Killer(TM) Bluetooth(R) products before version 22.120 may allow an authenticated user to potentially enable denial of service via local access.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00628.html Patch Vendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00628.html Patch Vendor Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:intel:wi-fi_6_ax411_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:wi-fi_6_ax411:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:intel:wi-fi_6_ax211_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:wi-fi_6_ax211:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:intel:wi-fi_6_ax210_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:wi-fi_6_ax210:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:intel:wi-fi_6_ax201_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:wi-fi_6_ax201:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:o:intel:wi-fi_6_ax200_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:wi-fi_6_ax200:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND
cpe:2.3:o:intel:wireless-ac_9560_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:wireless-ac_9560:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND
cpe:2.3:o:intel:wireless-ac_9462_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:wireless-ac_9462:-:*:*:*:*:*:*:*

Configuration 8 (hide)

AND
cpe:2.3:o:intel:wireless-ac_9461_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:wireless-ac_9461:-:*:*:*:*:*:*:*

Configuration 9 (hide)

AND
cpe:2.3:o:intel:wireless-ac_9260_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:wireless-ac_9260:-:*:*:*:*:*:*:*

Configuration 10 (hide)

AND
cpe:2.3:o:intel:dual_band_wireless-ac_8265_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:dual_band_wireless-ac_8265:-:*:*:*:*:*:*:*

Configuration 11 (hide)

AND
cpe:2.3:o:intel:dual_band_wireless-ac_8260_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:dual_band_wireless-ac_8260:-:*:*:*:*:*:*:*

Configuration 12 (hide)

AND
cpe:2.3:o:intel:dual_band_wireless-ac_3168_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:dual_band_wireless-ac_3168:-:*:*:*:*:*:*:*

Configuration 13 (hide)

AND
cpe:2.3:o:intel:wireless_7265_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:wireless_7265:-:*:*:*:*:*:*:*

Configuration 14 (hide)

AND
cpe:2.3:o:intel:dual_band_wireless-ac_3165_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:dual_band_wireless-ac_3165:-:*:*:*:*:*:*:*

Configuration 15 (hide)

AND
cpe:2.3:o:intel:killer_wi-fi_6e_ax1690_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:killer_wi-fi_6e_ax1690:-:*:*:*:*:*:*:*

Configuration 16 (hide)

AND
cpe:2.3:o:intel:killer_wi-fi_6e_ax1675_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:killer_wi-fi_6e_ax1675:-:*:*:*:*:*:*:*

Configuration 17 (hide)

AND
cpe:2.3:o:intel:killer_wi-fi_6_ax1650_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:killer_wi-fi_6_ax1650:-:*:*:*:*:*:*:*

Configuration 18 (hide)

AND
cpe:2.3:o:intel:killer_wireless-ac_1550_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:killer_wireless-ac_1550:-:*:*:*:*:*:*:*
History

21 Nov 2024, 05:57

Type Values Removed Values Added
References () https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00628.html - Patch, Vendor Advisory () https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00628.html - Patch, Vendor Advisory

19 Aug 2022, 18:39

Type Values Removed Values Added
CPE cpe:2.3:o:intel:killer_wi-fi_6e_ax1690_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:intel:wi-fi_6_ax210_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:intel:wireless_7265_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:intel:killer_wi-fi_6e_ax1675_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:killer_wi-fi_6_ax1650:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:wireless-ac_9260:-:*:*:*:*:*:*:*
cpe:2.3:o:intel:wi-fi_6_ax201_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:wi-fi_6_ax210:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:wireless-ac_9461:-:*:*:*:*:*:*:*
cpe:2.3:o:intel:killer_wireless-ac_1550_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:wireless-ac_9462:-:*:*:*:*:*:*:*
cpe:2.3:o:intel:dual_band_wireless-ac_8260_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:intel:wireless-ac_9260_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:wireless_7265:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:killer_wi-fi_6e_ax1675:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:wi-fi_6_ax411:-:*:*:*:*:*:*:*
cpe:2.3:o:intel:dual_band_wireless-ac_8265_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:killer_wireless-ac_1550:-:*:*:*:*:*:*:*
cpe:2.3:o:intel:dual_band_wireless-ac_3165_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:intel:wireless-ac_9461_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:intel:wi-fi_6_ax211_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:wireless-ac_9560:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:killer_wi-fi_6e_ax1690:-:*:*:*:*:*:*:*
cpe:2.3:o:intel:wireless-ac_9560_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:dual_band_wireless-ac_8265:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:wi-fi_6_ax211:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:wi-fi_6_ax200:-:*:*:*:*:*:*:*
cpe:2.3:o:intel:wireless-ac_9462_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:intel:dual_band_wireless-ac_3168_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:intel:wi-fi_6_ax200_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:dual_band_wireless-ac_8260:-:*:*:*:*:*:*:*
cpe:2.3:o:intel:killer_wi-fi_6_ax1650_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:intel:wi-fi_6_ax411_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:dual_band_wireless-ac_3165:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:dual_band_wireless-ac_3168:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:wi-fi_6_ax201:-:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
CWE CWE-125
References (MISC) https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00628.html - (MISC) https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00628.html - Patch, Vendor Advisory

18 Aug 2022, 20:15

Type Values Removed Values Added
New CVE
Information

Published : 2022-08-18 20:15

Updated : 2024-11-21 05:57

NVD link : CVE-2021-26950

Mitre link : CVE-2021-26950

CVE.ORG link : CVE-2021-26950

JSON object : View

Products Affected

intel

  • dual_band_wireless-ac_8260
  • wireless-ac_9260
  • wi-fi_6_ax411
  • wireless-ac_9560
  • killer_wi-fi_6e_ax1675_firmware
  • wireless-ac_9260_firmware
  • dual_band_wireless-ac_8260_firmware
  • killer_wi-fi_6e_ax1675
  • killer_wi-fi_6_ax1650
  • wi-fi_6_ax201
  • wi-fi_6_ax211_firmware
  • dual_band_wireless-ac_8265
  • wireless-ac_9461
  • wireless-ac_9462_firmware
  • wi-fi_6_ax201_firmware
  • wi-fi_6_ax200_firmware
  • dual_band_wireless-ac_3165
  • killer_wi-fi_6_ax1650_firmware
  • wireless_7265_firmware
  • killer_wi-fi_6e_ax1690_firmware
  • wi-fi_6_ax210
  • wi-fi_6_ax200
  • wi-fi_6_ax411_firmware
  • wireless-ac_9560_firmware
  • killer_wireless-ac_1550_firmware
  • wireless_7265
  • wireless-ac_9461_firmware
  • dual_band_wireless-ac_3165_firmware
  • wi-fi_6_ax211
  • dual_band_wireless-ac_3168_firmware
  • wi-fi_6_ax210_firmware
  • killer_wi-fi_6e_ax1690
  • dual_band_wireless-ac_3168
  • killer_wireless-ac_1550
  • dual_band_wireless-ac_8265_firmware
  • wireless-ac_9462
CWE
CWE-125

Out-of-bounds Read