CVE-2022-37343

mediumpriority · track · 27EPSS 0.002 · 6 %ileDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.17% (6th) EPSS

CVSS 6.7 · medium

Is it mine?

129 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cert_bund · nvd

EPSS · scored 2026-10-27

Improper access control in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.

cvss

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

7.2

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.1–7.2

v3.16.7mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 0.8 · impact 5.9

v3.17.2highCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:Nsecondary · ENISA EU

v3.17.2highCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:Nsecondary · secure@intel.comexploitability 0.8 · impact 5.8

v3.16.1mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

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

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-284US

affected products (129)

Products and version ranges known to be affected.

Dell Computerall versionscert_bundDEcpe:/o:dell:dell_computer:-
Dell PowerEdgeall versionscert_bundDEcpe:/h:dell:poweredge:-
EMC Avamarall versionscert_bundDEcpe:/a:emc:avamar:-
F5 BIG-IPall versionscert_bundDEcpe:/a:f5:big-ip:-
Fujitsu BIOSall versionscert_bundDEcpe:/a:fujitsu:bios:-
Fujitsu Eternusall versionscert_bundDEcpe:/h:fujitsu:eternus:-
Fujitsu Primergyall versionscert_bundDEcpe:/h:fujitsu:primergy_rx:-
HP BIOSall versionscert_bundDEcpe:/h:hp:bios:-
HP Computerall versionscert_bundDEcpe:/h:hp:computer:-
HPE ProLiantall versionscert_bundDEcpe:/h:hp:proliant:-
HPE Synergyall versionscert_bundDEcpe:/h:hpe:synergy:-
Intel BIOSall versionscert_bundDEcpe:/h:intel:bios:-
Lenovo BIOSall versionscert_bundDEcpe:/h:lenovo:bios:-
Lenovo Computerall versionscert_bundDEcpe:/h:lenovo:computer:-
n/a Intel(R) Processors≤ See referencesenisa_euvdEU
intel atom c3308 firmwareall versionsnvdUScpe:2.3:o:intel:atom_c3308_firmware:*:*:*:*:*:*:*:*
intel atom c3336 firmwareall versionsnvdUScpe:2.3:o:intel:atom_c3336_firmware:*:*:*:*:*:*:*:*
intel atom c3338 firmwareall versionsnvdUScpe:2.3:o:intel:atom_c3338_firmware:*:*:*:*:*:*:*:*
intel atom c3338r firmwareall versionsnvdUScpe:2.3:o:intel:atom_c3338r_firmware:*:*:*:*:*:*:*:*
intel atom c3436l firmwareall versionsnvdUScpe:2.3:o:intel:atom_c3436l_firmware:*:*:*:*:*:*:*:*

showing 20 of 129

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-2003Intel BIOS: Mehrere SchwachstellenDeutsch2023-08-08csaf · cert_bundDE
Ein lokaler Angreifer kann mehrere Schwachstellen in Intel BIOS ausnutzen, um seine Privilegien zu erhöhen, Informationen offenzulegen oder einen Denial of Service Zustand herbeizuführen.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund nvd NVD CVE.org MITRE

published 2023-08-11modified 2026-06-17

references (7)

External citations — patches, advisories, analysis.

scry

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