Medium severity5.7NVD Advisory· Published Feb 9, 2022· Updated Jun 17, 2026

CVE-2021-33155

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Intel/Ac3168 Firmware
cpe:2.3:o:intel:ac3168_firmware:*:*:*:*:*:*:*:*
Range: <22.100
Intel/Ac1550 Firmware
cpe:2.3:o:intel:ac_1550_firmware:*:*:*:*:*:*:*:*
Range: <22.100
Intel/Ac 3165 Firmware
cpe:2.3:o:intel:ac_3165_firmware:*:*:*:*:*:*:*:*
Range: <22.100
Intel/Ac 7265 Firmware
cpe:2.3:o:intel:ac_7265_firmware:*:*:*:*:*:*:*:*
Range: <22.100
Intel/Proset Ac 8260 Firmware
cpe:2.3:o:intel:ac_8260_firmware:*:*:*:*:*:*:*:*
Range: <22.100
Intel/Proset Ac 8265 Firmware
cpe:2.3:o:intel:ac_8265_firmware:*:*:*:*:*:*:*:*
Range: <22.100
Intel/Proset Ac 9260 Firmware
cpe:2.3:o:intel:ac_9260_firmware:*:*:*:*:*:*:*:*
Range: <22.100
Intel/Ac 9461 Firmware
cpe:2.3:o:intel:ac_9461_firmware:*:*:*:*:*:*:*:*
Range: <22.100
Intel/Ac 9462 Firmware
cpe:2.3:o:intel:ac_9462_firmware:*:*:*:*:*:*:*:*
Range: <22.100
Intel/Proset Ac 9560 Firmware
cpe:2.3:o:intel:ac_9560_firmware:*:*:*:*:*:*:*:*
Range: <22.100
Intel/Ax1650 Firmware
cpe:2.3:o:intel:ax1650_firmware:*:*:*:*:*:*:*:*
Range: <22.100
Intel/Ax1675 Firmware
cpe:2.3:o:intel:ax1675_firmware:*:*:*:*:*:*:*:*
Range: <22.100
Intel/Ax200 Firmware
cpe:2.3:o:intel:ax200_firmware:*:*:*:*:*:*:*:*
Range: <22.100
Intel/Ax201 Firmware
cpe:2.3:o:intel:ax201_firmware:*:*:*:*:*:*:*:*
Range: <22.100
Intel/Ax210 Firmware
cpe:2.3:o:intel:ax210_firmware:*:*:*:*:*:*:*:*
Range: <22.100
Intel/Ax211 Firmware
cpe:2.3:o:intel:ax211_firmware:*:*:*:*:*:*:*:*
Range: <22.100
Intel/Intel Wireless Bluetoothllm-fuzzy
Range: <22.100
Intel/Killer Bluetoothllm-fuzzy
Range: <22.100
osv-coords32 versions
pkg:rpm/opensuse/kernel-firmware&distro=openSUSE%20Leap%2015.3 pkg:rpm/opensuse/kernel-firmware&distro=openSUSE%20Leap%2015.4 pkg:rpm/suse/kernel-firmware&distro=SUSE%20Enterprise%20Storage%206 pkg:rpm/suse/kernel-firmware&distro=SUSE%20Enterprise%20Storage%207 pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-ESPOS pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSS pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-ESPOS pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-LTSS pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOS pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSS pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Micro%205.0 pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Micro%205.1 pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP3 pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP4 pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2015%20SP2 pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSS pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5 pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-BCL pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSS pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-BCL pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-LTSS pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSS pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4 pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5 pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015 pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1 pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP2 pkg:rpm/suse/kernel-firmware&distro=SUSE%20Manager%20Proxy%204.1 pkg:rpm/suse/kernel-firmware&distro=SUSE%20Manager%20Retail%20Branch%20Server%204.1 pkg:rpm/suse/kernel-firmware&distro=SUSE%20Manager%20Server%204.1 pkg:rpm/suse/kernel-firmware&distro=SUSE%20OpenStack%20Cloud%209 pkg:rpm/suse/kernel-firmware&distro=SUSE%20OpenStack%20Cloud%20Crowbar%209
< 20210208-150300.4.7.1+ 31 more
- (no CPE)range: < 20210208-150300.4.7.1
- (no CPE)range: < 20220509-150400.4.5.1
- (no CPE)range: < 20200107-3.26.1
- (no CPE)range: < 20200107-3.26.1
- (no CPE)range: < 20200107-3.26.1
- (no CPE)range: < 20200107-3.26.1
- (no CPE)range: < 20200107-3.26.1
- (no CPE)range: < 20200107-3.26.1
- (no CPE)range: < 20191118-3.39.1
- (no CPE)range: < 20191118-3.39.1
- (no CPE)range: < 20200107-3.26.1
- (no CPE)range: < 20210208-150300.4.7.1
- (no CPE)range: < 20210208-150300.4.7.1
- (no CPE)range: < 20220509-150400.4.5.1
- (no CPE)range: < 20200107-3.26.1
- (no CPE)range: < 20190618-5.22.1
- (no CPE)range: < 20190618-5.22.1
- (no CPE)range: < 20200107-3.26.1
- (no CPE)range: < 20200107-3.26.1
- (no CPE)range: < 20200107-3.26.1
- (no CPE)range: < 20200107-3.26.1
- (no CPE)range: < 20191118-3.39.1
- (no CPE)range: < 20190618-5.22.1
- (no CPE)range: < 20190618-5.22.1
- (no CPE)range: < 20191118-3.39.1
- (no CPE)range: < 20200107-3.26.1
- (no CPE)range: < 20200107-3.26.1
- (no CPE)range: < 20200107-3.26.1
- (no CPE)range: < 20200107-3.26.1
- (no CPE)range: < 20200107-3.26.1
- (no CPE)range: < 20190618-5.22.1
- (no CPE)range: < 20190618-5.22.1

Patches

Vulnerability mechanics

References

www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00604.htmlnvdVendor Advisory

News mentions

No linked articles in our index yet.

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