CVE-2021-0199

lowpriority · track · 18EPSS 0.002 · 14 %ileDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.23% (14th) EPSS

CVSS 2.1 · low

Is it mine?

18 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cert_bund · nvd

EPSS · scored 2026-10-27

Improper input validation in the firmware for the Intel(R) Ethernet Network Controller E810 before version 1.6.0.6 may allow a privileged user to potentially enable a denial of service via local access.

cvss

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

4.4

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 2.1–4.4

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

v3.14.4mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 0.8 · impact 3.6

v3.14.1mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-20USprimary

affected products (18)

Products and version ranges known to be affected.

Dell BIOSall versionscert_bundDEcpe:/h:dell:bios:-
HP Computerall versionscert_bundDEcpe:/h:hp:computer:-
IBM QRadar SIEMall versionscert_bundDEcpe:/a:ibm:qradar_siem:-
Intel Ethernet Controller 700 Series < 8.2all versionscert_bundDE
Intel Ethernet Controller E810 < 1.5.5.6all versionscert_bundDE
Intel Ethernet Controller E810 < 1.6.0.6all versionscert_bundDE
Lenovo Computer Network Adapter < 1.4.0.21all versionscert_bundDE
Oracle Linuxall versionscert_bundDEcpe:/o:oracle:linux:-
SUSE Linuxall versionscert_bundDEcpe:/o:suse:suse_linux:-
Ubuntu Linuxall versionscert_bundDEcpe:/o:canonical:ubuntu_linux:-
Intel Ethernet Controller≤ 700 Series < 8.2cert_bundDE
Intel Ethernet Controller≤ E810 < 1.5.5.6cert_bundDE
Intel Ethernet Controller≤ E810 < 1.6.0.6cert_bundDE
Lenovo Lenovo Computer≤ Network Adapter < 1.4.0.21cert_bundDE
n/a Intel(R) Ethernet Network Controller E810≤ before version 1.6.0.6enisa_euvdEU
intel ethernet network controller e810-cam1 firmware< 1.6.0.6nvdUScpe:2.3:o:intel:ethernet_network_controller_e810-cam1_firmware:*:*:*:*:*:*:*:*
intel ethernet network controller e810-cam2 firmware< 1.6.0.6nvdUScpe:2.3:o:intel:ethernet_network_controller_e810-cam2_firmware:*:*:*:*:*:*:*:*
intel ethernet network controller e810-xxvam2 firmware< 1.6.0.6nvdUScpe:2.3:o:intel:ethernet_network_controller_e810-xxvam2_firmware:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2022-2328Intel Ethernet Controller: Mehrere SchwachstellenDeutsch2021-11-09csaf · cert_bundDE
Ein lokaler Angreifer kann mehrere Schwachstellen in Intel Ethernet Controllern ausnutzen, um seine Privilegien zu erhöhen und einen Denial of Service Zustand herzustellen.

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 2021-11-17modified 2026-06-17

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Related entries.

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+25188 more

references (11)

External citations — patches, advisories, analysis.

scry

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