CVE-2021-33120

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 10-02-2022 12:15

Last modified: - 15-02-2022 06:50

Total changes: - 3

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.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L

Low

Attack complexity

Network

Attack vector

Low

Availability

Low

Confidentiality

None

Integrity

Low

Privileges required

Unchanged

Scope

None

User interaction

5.4

Base score

2.8

2.5

Exploitability score

Impact score

Verification logic

AND

vendor=intel AND product=atom_p5942b_firmware AND version=-

vendor=intel AND product=atom_p5942b AND version=-

AND

vendor=intel AND product=atom_p5931b_firmware AND version=-

vendor=intel AND product=atom_p5931b AND version=-

AND

vendor=intel AND product=atom_p5962b_firmware AND version=-

vendor=intel AND product=atom_p5962b AND version=-

AND

vendor=intel AND product=atom_p5921b_firmware AND version=-

vendor=intel AND product=atom_p5921b AND version=-

AND

vendor=intel AND product=xeon_d1700_firmware AND version=-

vendor=intel AND product=xeon_d1700 AND version=-

AND

vendor=intel AND product=xeon_d2700_firmware AND version=-

vendor=intel AND product=xeon_d2700 AND version=-

AND

vendor=intel AND product=core_i5-l16g7_firmware AND version=-

vendor=intel AND product=core_i5-l16g7 AND version=-

AND

vendor=intel AND product=core_i3-l13g4_firmware AND version=-

vendor=intel AND product=core_i3-l13g4 AND version=-

AND

vendor=intel AND product=pentium_j6425_firmware AND version=-

vendor=intel AND product=pentium_j6425 AND version=-

AND

vendor=intel AND product=pentium_n6415_firmware AND version=-

vendor=intel AND product=pentium_n6415 AND version=-

AND

vendor=intel AND product=celeron_j6413_firmware AND version=-

vendor=intel AND product=celeron_j6413 AND version=-

AND

vendor=intel AND product=celeron_n6211_firmware AND version=-

vendor=intel AND product=celeron_n6211 AND version=-

AND

vendor=intel AND product=atom_x6413e_firmware AND version=-

vendor=intel AND product=atom_x6413e AND version=-

AND

vendor=intel AND product=atom_x6425re_firmware AND version=-

vendor=intel AND product=atom_x6425re AND version=-

AND

vendor=intel AND product=atom_x6427fe_firmware AND version=-

vendor=intel AND product=atom_x6427fe AND version=-

AND

vendor=intel AND product=atom_x6212re_firmware AND version=-

vendor=intel AND product=atom_x6212re AND version=-

AND

vendor=intel AND product=atom_x6200fe_firmware AND version=-

vendor=intel AND product=atom_x6200fe AND version=-

AND

vendor=intel AND product=atom_x6211e_firmware AND version=-

vendor=intel AND product=atom_x6211e AND version=-

AND

vendor=intel AND product=atom_x6425e_firmware AND version=-

vendor=intel AND product=atom_x6425e AND version=-

AND

vendor=intel AND product=pentium_silver_n6005_firmware AND version=-

vendor=intel AND product=pentium_silver_n6005 AND version=-

AND

vendor=intel AND product=pentium_silver_n6000_firmware AND version=-

vendor=intel AND product=pentium_silver_n6000 AND version=-

AND

vendor=intel AND product=celeron_n4505_firmware AND version=-

vendor=intel AND product=celeron_n4505 AND version=-

AND

vendor=intel AND product=celeron_n4500_firmware AND version=-

vendor=intel AND product=celeron_n4500 AND version=-

AND

vendor=intel AND product=celeron_n5105_firmware AND version=-

vendor=intel AND product=celeron_n5105 AND version=-

AND

vendor=intel AND product=celeron_n5100_firmware AND version=-

vendor=intel AND product=celeron_n5100 AND version=-

Reference

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00589.html

Keywords

CVE-2021-33120

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2021-33120

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures