CVE-2021-33155

EUVD-2021-19870
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.7 MEDIUM
ADJACENT_NETWORK
LOW
LOW
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CISA-ADPADP
5.7 MEDIUM
ADJACENT_NETWORK
LOW
LOW
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 27%
Affected Products (NVD)
VendorProductVersion
intelax211_firmware
𝑥
< 22.100
intelax210_firmware
𝑥
< 22.100
intelax201_firmware
𝑥
< 22.100
intelax200_firmware
𝑥
< 22.100
intelac_9560_firmware
𝑥
< 22.100
intelac_9462_firmware
𝑥
< 22.100
intelac_9461_firmware
𝑥
< 22.100
intelac_9260_firmware
𝑥
< 22.100
intelac_8265_firmware
𝑥
< 22.100
intelac_8260_firmware
𝑥
< 22.100
intelac3168_firmware
𝑥
< 22.100
intelac_7265_firmware
𝑥
< 22.100
intelac_3165_firmware
𝑥
< 22.100
intelax1675_firmware
𝑥
< 22.100
intelax1650_firmware
𝑥
< 22.100
intelac_1550_firmware
𝑥
< 22.100
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
linux-firmware
bionic
needs-triage
focal
needs-triage
impish
ignored
jammy
needs-triage
kinetic
ignored
lunar
ignored
mantic
ignored
noble
needs-triage
trusty
needs-triage
xenial
needs-triage
Common Weakness Enumeration
References
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00604.html
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00604.html