CVE-2022-21131

lowpriority · track · 22EPSS 0.003 · 23 %ileEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.30% (23rd) EPSS

CVSS 2.1 · low

Is it mine?

156 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-27

Improper access control for some Intel(R) Xeon(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.

cvss

Technical severity, 0–10. One row per scoring source.

5.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 2.1–5.5

v2.02.1lowAV:L/AC:L/Au:N/C:P/I:N/A:Nprimary · NVD / NIST USexploitability 3.9 · impact 2.9

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nprimary · NVD / NIST USexploitability 1.8 · impact 3.6

v3.13.3lowAV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:Nsecondary · FSTEC (BDU) RU

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nsecondary · ENISA EU

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nsecondaryexploitability 1.8 · impact 3.6

v3.15.1mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-200USCWE-264US

affected products (156)

Products and version ranges known to be affected.

n/a Intel(R) Xeon(R) Processors≤ See referencesenisa_euvdEU
Intel Corp. 2nd Generation Intel Xeon Scalable Processorall versionsfstec_bduRU
Intel Corp. Intel Core i9 78xxXall versionsfstec_bduRU
Intel Corp. Intel Core i9 79xxXall versionsfstec_bduRU
Intel Corp. Intel Xeon D-2100all versionsfstec_bduRU
Intel Corp. Intel Xeon Scalable Processorall versionsfstec_bduRU
Red Hat Inc. Red Hat Enterprise Linux≤ 7fstec_bduRU
Red Hat Inc. Red Hat Enterprise Linux≤ 8fstec_bduRU
Red Hat Inc. Red Hat Enterprise Linux≤ 6fstec_bduRU
Red Hat Inc. Red Hat Enterprise Linux≤ 9fstec_bduRU
intel core i9-7900x firmwareall versionsnvdUScpe:2.3:o:intel:core_i9-7900x_firmware:*:*:*:*:*:*:*:*
intel core i9-7920x firmwareall versionsnvdUScpe:2.3:o:intel:core_i9-7920x_firmware:*:*:*:*:*:*:*:*
intel core i9-7940x firmwareall versionsnvdUScpe:2.3:o:intel:core_i9-7940x_firmware:*:*:*:*:*:*:*:*
intel core i9-7960x firmwareall versionsnvdUScpe:2.3:o:intel:core_i9-7960x_firmware:*:*:*:*:*:*:*:*
intel core i9-7980xe firmwareall versionsnvdUScpe:2.3:o:intel:core_i9-7980xe_firmware:*:*:*:*:*:*:*:*
intel xeon bronze 3104 firmwareall versionsnvdUScpe:2.3:o:intel:xeon_bronze_3104_firmware:*:*:*:*:*:*:*:*
intel xeon bronze 3106 firmwareall versionsnvdUScpe:2.3:o:intel:xeon_bronze_3106_firmware:*:*:*:*:*:*:*:*
intel xeon bronze 3204 firmwareall versionsnvdUScpe:2.3:o:intel:xeon_bronze_3204_firmware:*:*:*:*:*:*:*:*
intel xeon bronze 3206r firmwareall versionsnvdUScpe:2.3:o:intel:xeon_bronze_3206r_firmware:*:*:*:*:*:*:*:*
intel xeon d-2123it firmwareall versionsnvdUScpe:2.3:o:intel:xeon_d-2123it_firmware:*:*:*:*:*:*:*:*

showing 20 of 156

also known as (5)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd NVD CVE.org MITRE

published 2022-05-12modified 2026-06-17

references (9)

External citations — patches, advisories, analysis.

scry

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