Vulnerability Details : CVE-2021-33139
Improper conditions check 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.
Vulnerability category: Denial of service
Products affected by CVE-2021-33139
- cpe:2.3:o:intel:ax201_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ax200_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_9560_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_9462_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_9461_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_9260_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_8265_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_8260_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_7265_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_3165_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ax210_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ax1675_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ax1650_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac_1550_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ax211_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ac3168_firmware:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-33139
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 10 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-33139
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
2.7
|
LOW | AV:A/AC:L/Au:S/C:N/I:N/A:P |
5.1
|
2.9
|
NIST | |
5.7
|
MEDIUM | CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
2.1
|
3.6
|
NIST |
CWE ids for CVE-2021-33139
-
The product does not check or incorrectly checks for unusual or exceptional conditions that are not expected to occur frequently during day to day operation of the product.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-33139
-
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00604.html
INTEL-SA-00604Vendor Advisory
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