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[email protected]CVE-2020-0523

HistoryFeb 17, 2021 - 2:15 p.m.

CVE-2020-0523

2021-02-1714:15:14

[email protected]

web.nvd.nist.gov

cve-2020-0523

intel

ethernet i210 controller

firmware

access control

denial of service

nvd

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:N/I:N/A:P

4.4 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

4.4 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%

JSON

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

Affected configurations

Vulners

NVD

Node

intelethernet_controller_i210_firmwareRange<3.30

CPENameOperatorVersion
intel:ethernet_controller_i210_firmwareintel ethernet controller i210 firmwarelt3.30

CPE	Name	Operator	Version
intel:ethernet_controller_i210_firmware	intel ethernet controller i210 firmware	lt	3.30

CNA Affected

[
  {
    "product": "Intel(R) Ethernet I210 Controller series of network adapters",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "before version 3.30"
      }
    ]
  }
]