Vulnerability Description
Improper isolation of shared resources in network on chip for the Intel(R) 82599 Ethernet Controllers and Adapters may allow an authenticated user to potentially enable denial of service via local access.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Intel | 82599En Firmware | < 5.13.4 |
| Intel | 82599En | - |
| Intel | 82599Eb Firmware | < 5.13.4 |
| Intel | 82599Eb | - |
| Intel | 82599Es Firmware | < 5.13.4 |
| Intel | 82599Es | - |
Related Weaknesses (CWE)
References
- https://security.netapp.com/advisory/ntap-20220210-0010/Third Party Advisory
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00571.Vendor Advisory
- https://security.netapp.com/advisory/ntap-20220210-0010/Third Party Advisory
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00571.Vendor Advisory
FAQ
What is CVE-2021-33096?
CVE-2021-33096 is a vulnerability with a CVSS score of 5.5 (MEDIUM). Improper isolation of shared resources in network on chip for the Intel(R) 82599 Ethernet Controllers and Adapters may allow an authenticated user to potentially enable denial of service via local acc...
How severe is CVE-2021-33096?
CVE-2021-33096 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-33096?
Check the references section above for vendor advisories and patch information. Affected products include: Intel 82599En Firmware, Intel 82599En, Intel 82599Eb Firmware, Intel 82599Eb, Intel 82599Es Firmware.