What’s Vulnerable › Vulnerabilities

CVE-2021-0003

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-08-11 · updated 2026-06-17
• Weakness: CWE-755

Description

Improper conditions check in some Intel(R) Ethernet Controllers 800 series Linux drivers before version 1.4.11 may allow an authenticated user to potentially enable information disclosure via local access.

Affected products

• Intel(R) Ethernet Adapters 800 Series Controllers and associated adapters: before 1.4.11 — fixed in 1.4.11

How to fix

Upgrade to a fixed version: Intel(R) Ethernet Adapters 800 Series Controllers and associated adapters 1.4.11. Check the vendor advisory for mitigations.

References

• https://security.netapp.com/advisory/ntap-20210827-0008/
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00515.html
• https://security.netapp.com/advisory/ntap-20210827-0008/
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00515.html

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