Vulnerability · Published Aug 11, 2021 · Assigned by intel
CVE-2021-0004
Medium 4.4
In plain English
A medium-severity security flaw in Intel(R) Ethernet Adapters 800 Series Controllers and associated adapters. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 18% of all known vulnerabilities).
Severity (CVSS NVD)4.4Medium
Exploit odds (30 days)0.3%top 81.9% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | Intel(R) Ethernet Adapters 800 Series Controllers and associated adapters | before version 1.5.3.0 |
References
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00479.html x_refsource_MISC
- https://security.netapp.com/advisory/ntap-20210827-0009/ x_refsource_CONFIRM
- FEDORA-2022-78090d2099 vendor-advisory, x_refsource_FEDORA