CVE-2021-0004

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 11-08-2021 03:15

Last modified: - 31-03-2022 09:45

Total changes: - 8

Description

Improper buffer restrictions in the firmware of Intel(R) Ethernet Adapters 800 Series Controllers and associated adapters before version 1.5.3.0 may allow a privileged user to potentially enable denial of service via local access.

Common Vulnerability Scoring System (CVSS)

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

Low

Attack complexity

Local

Attack vector

High

Availability

None

Confidentiality

None

Integrity

High

Privileges required

Unchanged

Scope

None

User interaction

4.4

Base score

0.8

3.6

Exploitability score

Impact score

Verification logic

AND

vendor=intel AND product=ethernet_controller_e810_firmware AND versionEndExcluding=1.5.3.0

vendor=intel AND product=ethernet_controller_e810 AND version=-

vendor=fedoraproject AND product=fedora AND version=34

Reference

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00479.html
https://security.netapp.com/advisory/ntap-20210827-0009/
FEDORA-2022-78090d2099-Mailing List, Third Party Advisory

Keywords

CVE-2021-0004

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2021-0004

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures