Improper Initialization in Intel Ethernet I210 Controller Network Adapters
CVE-2020-0522

4.4MEDIUM

Key Information:

Vendor

Intel
Status
Intel(r) Ethernet I210 Controller Series Of Network Adapters
Vendor
CVE Published:
17 February 2021

What is CVE-2020-0522?

The firmware of Intel(R) Ethernet I210 Controller series network adapters contains an improper initialization flaw. This vulnerability could allow a privileged user with local access to enable a state that results in a denial of service condition. This highlights the importance of keeping firmware up to date to mitigate such potential disruptions.

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Affected Version(s)

Intel(R) Ethernet I210 Controller series of network adapters before version 3.30

References

https://www.intel.com/content/www/us/en/security-center/a...
x_refsource_MISC

CVSS V3.1

Score:
4.4
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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