CVE-2021-0198 describes an improper access control vulnerability in Intel Ethernet Network Controller E810 firmware versions prior to 1.5.5.6. A privileged local user could exploit this flaw to cause a denial of service. The vulnerability has a CVSS score of 4.4 (Medium), indicating a low attack complexity and local access requirement, leading to high availability impact. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.5.5.6CPE matchmatch criteria | cpe:2.3:o:intel:ethernet_network_controller_e810-xxvam2_firmware:*:*:*:*:*:*:*:* | ||
< 1.5.5.6CPE matchmatch criteria | cpe:2.3:o:intel:ethernet_network_controller_e810-cam1_firmware:*:*:*:*:*:*:*:* | ||
< 1.5.5.6CPE matchmatch criteria | cpe:2.3:o:intel:ethernet_network_controller_e810-cam2_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.