CVE-2020-0522

low-risk
Published 2021-02-17

Improper initialization in the firmware for the Intel(R) Ethernet I210 Controller series of network adapters before version 3.30 may allow a privileged user to potentially enable denial of service via local access.

Do I need to act?

-
0.06% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.4/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Ethernet Controller I210 Firmware

Affected Vendors

Intel

References (2)

Vendor Advisory https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00318....
Vendor Advisory https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00318....
20
/ 100
low-risk
Severity 15/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal