CVE-2021-23168 : Out of bounds read for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi pr

Out of bounds read for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi products may allow an unauthenticated user to potentially enable denial of service via adjacent access.

Published 2022-08-18 20:15:09

Updated 2023-04-01 22:15:09

Source Intel Corporation

View at NVD, CVE.org

Vulnerability category: Denial of service

Products affected by CVE-2021-23168

Intel » Wi-fi 6 Ax201 Firmware
Versions before (<) 22.120
cpe:2.3:o:intel:wi-fi_6_ax201_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Wi-fi 6 Ax201 » Version: N/A
Intel » Wi-fi 6 Ax200 Firmware
Versions before (<) 22.120
cpe:2.3:o:intel:wi-fi_6_ax200_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Wi-fi 6 Ax200 » Version: N/A
Intel » Wireless-ac 9560 Firmware
Versions before (<) 22.120
cpe:2.3:o:intel:wireless-ac_9560_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Wireless-ac 9560 » Version: N/A
Intel » Wireless-ac 9462 Firmware
Versions before (<) 22.120
cpe:2.3:o:intel:wireless-ac_9462_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Wireless-ac 9462 » Version: N/A
Intel » Wireless-ac 9461 Firmware
Versions before (<) 22.120
cpe:2.3:o:intel:wireless-ac_9461_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Wireless-ac 9461 » Version: N/A
Intel » Wireless-ac 9260 Firmware
Versions before (<) 22.120
cpe:2.3:o:intel:wireless-ac_9260_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Wireless-ac 9260 » Version: N/A
Intel » Dual Band Wireless-ac 8265 Firmware
Versions before (<) 22.120
cpe:2.3:o:intel:dual_band_wireless-ac_8265_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Dual Band Wireless-ac 8265 » Version: N/A
Intel » Dual Band Wireless-ac 8260 Firmware
Versions before (<) 22.120
cpe:2.3:o:intel:dual_band_wireless-ac_8260_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Dual Band Wireless-ac 8260 » Version: N/A
Intel » Dual Band Wireless-ac 3168 Firmware
Versions before (<) 22.120
cpe:2.3:o:intel:dual_band_wireless-ac_3168_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Dual Band Wireless-ac 3168 » Version: N/A
Intel » Dual Band Wireless-ac 3165 Firmware
Versions before (<) 22.120
cpe:2.3:o:intel:dual_band_wireless-ac_3165_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Dual Band Wireless-ac 3165 » Version: N/A
Intel » Wireless 7265 (rev D) Firmware
Versions before (<) 22.120
cpe:2.3:o:intel:wireless_7265_\(rev_d\)_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Wireless 7265 (rev D) » Version: N/A
Intel » Proset Wi-fi 6e Ax210 Firmware
Versions before (<) 22.120
cpe:2.3:o:intel:proset_wi-fi_6e_ax210_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Proset Wi-fi 6e Ax210 » Version: N/A
Intel » Killer Ac 1550 Firmware
Versions before (<) 3.1122.1105
cpe:2.3:o:intel:killer_ac_1550_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Killer Ac 1550 » Version: N/A
Intel » Killer Wi-fi 6 Ax1650 Firmware
Versions before (<) 3.1122.1105
cpe:2.3:o:intel:killer_wi-fi_6_ax1650_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Killer Wi-fi 6 Ax1650 » Version: N/A
Intel » Killer Wi-fi 6e Ax1675 Firmware
Versions before (<) 3.1122.1105
cpe:2.3:o:intel:killer_wi-fi_6e_ax1675_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Killer Wi-fi 6e Ax1675 » Version: N/A
Intel » Killer Wi-fi 6e Ax1690 Firmware
Versions before (<) 3.1122.1105
cpe:2.3:o:intel:killer_wi-fi_6e_ax1690_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Killer Wi-fi 6e Ax1690 » Version: N/A
Intel » Wi-fi 6e Ax211 Firmware
Versions before (<) 22.120
cpe:2.3:o:intel:wi-fi_6e_ax211_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Wi-fi 6e Ax211 » Version: N/A
Intel » Wi-fi 6e Ax411 Firmware
Versions before (<) 22.120
cpe:2.3:o:intel:wi-fi_6e_ax411_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Wi-fi 6e Ax411 » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2021-23168

EPSS FAQ

0.06%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 24 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-23168

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
6.5	MEDIUM	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	2.8	3.6	NIST
Attack Vector: Adjacent Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE ids for CVE-2021-23168

CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2021-23168

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00621.html

INTEL-SA-00621
Patch;Vendor Advisory

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CVEs referencing this url

Jump to

Vulnerability Details : CVE-2021-23168

Products affected by CVE-2021-23168

Exploit prediction scoring system (EPSS) score for CVE-2021-23168

CVSS scores for CVE-2021-23168

CWE ids for CVE-2021-23168

References for CVE-2021-23168