CVE-2021-33110

🗓️ 09 Feb 2022 22:04:39Reported by intelType

Improper input validation in Intel and Killer Bluetooth products may enable denial of service in Windows 10 and 11

Reporter	Title	Published	Views	Family All 14
Circl	CVE-2021-33110	19 Mar 202600:00	–	circl
CNNVD	Intel Wireless Bluetooth 输入验证错误漏洞	8 Feb 202200:00	–	cnnvd
Cvelist	CVE-2021-33110	9 Feb 202222:04	–	cvelist
EUVD	EUVD-2021-19825	7 Oct 202500:30	–	euvd
Hewlett-Packard	Intel® Wireless Bluetooth® and Killer™ Bluetooth® February 2022 Security Updates	8 Feb 202200:00	–	hp
Intel	Intel® Wireless Bluetooth® and Killer™ Bluetooth® Advisory	8 Feb 202200:00	–	intel
Lenovo	Intel Wireless Bluetooth and Killer Bluetooth for Windows Advisory - Lenovo Support US	6 Jan 202316:11	–	lenovo
NVD	CVE-2021-33110	9 Feb 202223:15	–	nvd
OSV	UBUNTU-CVE-2021-33110	9 Feb 202223:15	–	osv
Prion	Input validation	9 Feb 202223:15	–	prion

NVD

Node

intel ac_1550_firmwareRange<22.80

intel ac_3165_firmwareRange<22.80

intel ac_3168_firmwareRange<22.80

intel ac_7265_firmwareRange<22.80

intel ac_8260_firmwareRange<22.80

intel ac_8265_firmwareRange<22.80

intel ac_9260_firmwareRange<22.80

intel ac_9461_firmwareRange<22.80

intel ac_9462_firmwareRange<22.80

intel ac_9560_firmwareRange<22.80

intel ax1650_firmwareRange<22.80

intel ax1675_firmwareRange<22.80

intel ax200_firmwareRange<22.80

intel ax201_firmwareRange<22.80

intel ax210_firmwareRange<22.80

AND

microsoft windows_10Match-

microsoft windows_11Match-

[
  {
    "product": "Intel(R) Wireless Bluetooth(R) products and Killer(TM) Bluetooth(R) products in Windows 10 and 11",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "before version 22.80"
      }
    ]
  }
]

Source	Link
intel	www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00581.html

05 May 2025 17:17Current

6.4Medium risk

Vulners AI Score6.4

CVSS 23.3

CVSS 3.16.5

EPSS0.00304

SSVC

CWE-20