Unrated severityNVD Advisory· Published Feb 9, 2022· Updated May 5, 2025
CVE-2021-33155
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
34- Range: <22.100
- Range: <22.100
- osv-coords32 versionspkg:rpm/opensuse/kernel-firmware&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/kernel-firmware&distro=openSUSE%20Leap%2015.4pkg:rpm/suse/kernel-firmware&distro=SUSE%20Enterprise%20Storage%206pkg:rpm/suse/kernel-firmware&distro=SUSE%20Enterprise%20Storage%207pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-ESPOSpkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSSpkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-ESPOSpkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-LTSSpkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOSpkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSSpkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Micro%205.0pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Micro%205.1pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP3pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP4pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2015%20SP2pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSSpkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-BCLpkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSSpkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-BCLpkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-LTSSpkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSSpkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP2pkg:rpm/suse/kernel-firmware&distro=SUSE%20Manager%20Proxy%204.1pkg:rpm/suse/kernel-firmware&distro=SUSE%20Manager%20Retail%20Branch%20Server%204.1pkg:rpm/suse/kernel-firmware&distro=SUSE%20Manager%20Server%204.1pkg:rpm/suse/kernel-firmware&distro=SUSE%20OpenStack%20Cloud%209pkg: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
1- www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00604.htmlmitrex_refsource_MISC
News mentions
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