Vulnerability 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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Intel | Ethernet Controller E810 Firmware | < 1.5.3.0 |
| Intel | Ethernet Controller E810 | - |
| Fedoraproject | Fedora | 34 |
Related Weaknesses (CWE)
References
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://security.netapp.com/advisory/ntap-20210827-0009/Third Party Advisory
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00479.Vendor Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://security.netapp.com/advisory/ntap-20210827-0009/Third Party Advisory
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00479.Vendor Advisory
FAQ
What is CVE-2021-0004?
CVE-2021-0004 is a vulnerability with a CVSS score of 4.4 (MEDIUM). 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 denia...
How severe is CVE-2021-0004?
CVE-2021-0004 has been rated MEDIUM with a CVSS base score of 4.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-0004?
Check the references section above for vendor advisories and patch information. Affected products include: Intel Ethernet Controller E810 Firmware, Intel Ethernet Controller E810, Fedoraproject Fedora.