Unrated severityNVD Advisory· Published Feb 9, 2022· Updated May 5, 2025
CVE-2021-33120
CVE-2021-33120
Description
Out of bounds read under complex microarchitectural condition in memory subsystem for some Intel Atom(R) Processors may allow authenticated user to potentially enable information disclosure or cause denial of service via network access.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
39- osv-coords37 versionspkg:rpm/opensuse/ucode-intel&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/ucode-intel&distro=openSUSE%20Tumbleweedpkg:rpm/suse/ucode-intel&distro=HPE%20Helion%20OpenStack%208pkg:rpm/suse/ucode-intel&distro=SUSE%20Enterprise%20Storage%206pkg:rpm/suse/ucode-intel&distro=SUSE%20Enterprise%20Storage%207pkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-ESPOSpkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSSpkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-ESPOSpkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-LTSSpkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOSpkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSSpkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20Micro%205.0pkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20Micro%205.1pkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP3pkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2015%20SP2pkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCLpkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-LTSSpkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSSpkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-BCLpkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSSpkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-BCLpkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-LTSSpkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015pkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1pkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP2pkg:rpm/suse/ucode-intel&distro=SUSE%20Manager%20Proxy%204.1pkg:rpm/suse/ucode-intel&distro=SUSE%20Manager%20Retail%20Branch%20Server%204.1pkg:rpm/suse/ucode-intel&distro=SUSE%20Manager%20Server%204.1pkg:rpm/suse/ucode-intel&distro=SUSE%20OpenStack%20Cloud%208pkg:rpm/suse/ucode-intel&distro=SUSE%20OpenStack%20Cloud%209pkg:rpm/suse/ucode-intel&distro=SUSE%20OpenStack%20Cloud%20Crowbar%208pkg:rpm/suse/ucode-intel&distro=SUSE%20OpenStack%20Cloud%20Crowbar%209
< 20220207-10.1+ 36 more
- (no CPE)range: < 20220207-10.1
- (no CPE)range: < 20220207-1.1
- (no CPE)range: < 20220207-13.93.1
- (no CPE)range: < 20220207-3.206.1
- (no CPE)range: < 20220207-10.1
- (no CPE)range: < 20220207-3.206.1
- (no CPE)range: < 20220207-3.206.1
- (no CPE)range: < 20220207-10.1
- (no CPE)range: < 20220207-10.1
- (no CPE)range: < 20220207-3.70.1
- (no CPE)range: < 20220207-3.70.1
- (no CPE)range: < 20220207-10.1
- (no CPE)range: < 20220207-10.1
- (no CPE)range: < 20220207-10.1
- (no CPE)range: < 20220207-10.1
- (no CPE)range: < 20220207-13.93.1
- (no CPE)range: < 20220207-13.93.1
- (no CPE)range: < 20220207-13.93.1
- (no CPE)range: < 20220207-13.93.1
- (no CPE)range: < 20220207-3.38.1
- (no CPE)range: < 20220207-3.206.1
- (no CPE)range: < 20220207-3.206.1
- (no CPE)range: < 20220207-10.1
- (no CPE)range: < 20220207-10.1
- (no CPE)range: < 20220207-13.93.1
- (no CPE)range: < 20220207-13.93.1
- (no CPE)range: < 20220207-3.38.1
- (no CPE)range: < 20220207-3.70.1
- (no CPE)range: < 20220207-3.206.1
- (no CPE)range: < 20220207-10.1
- (no CPE)range: < 20220207-10.1
- (no CPE)range: < 20220207-10.1
- (no CPE)range: < 20220207-10.1
- (no CPE)range: < 20220207-13.93.1
- (no CPE)range: < 20220207-13.93.1
- (no CPE)range: < 20220207-13.93.1
- (no CPE)range: < 20220207-13.93.1
Patches
Vulnerability mechanics
References
1- www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00589.htmlmitrex_refsource_MISC
News mentions
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