Home/CVE/Improper access control in the firmware for the Intel(R) Ethernet Network Controller E810 before version 1.5.5.6 may all
CVE

CVE-2021-0198

Improper access control in the firmware for the Intel(R) Ethernet Network Controller E810 before version 1.5.5.6 may all

Improper access control in the firmware for the Intel(R) Ethernet Network Controller E810 before version 1.5.5.6 may allow a privileged user to potentially enable a denial of service via local access.

MEDIUM · CVSS 4.4 EPSS 0.00049
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
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Affected Products & Versions

3
intel ethernet network controller e810-xxvam2 firmware< 1.5.5.6
intel ethernet network controller e810-cam1 firmware< 1.5.5.6
intel ethernet network controller e810-cam2 firmware< 1.5.5.6
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Scoring & Timeline

4.4
MEDIUM · CVSS v3.1 · secure@intel.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD17 Nov 2021 · 08:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
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References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://security.netapp.com/advisory/ntap-20211210-0004/Third Party Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00554.htmlVendor Advisory
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