CVE-2021-33155

State: Published
Severity: 5.7 Medium
Published: Feb 9, 2022
Updated: May 5, 2025
Reserved: May 18, 2021

Description

Improper input validation in firmware for some Intel(R) Wireless Bluetooth(R) and Killer(TM) Bluetooth(R) products before version 22.100 may allow an authenticated user to potentially enable denial of service via adjacent access.

Scores

CVSS	Score	Vector	Source
3.1	5.7 Medium	CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H	CISA-ADP

Weaknesses

CWE-20 Improper Input Validation

Affected Products

Product	Versions
Intel(R) Wireless Bluetooth(R) and Killer(TM) Bluetooth(R) productsn/a	before version 22.100Affected

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00604.html

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