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[email protected]NVD:CVE-2021-33126

HistoryAug 18, 2022 - 8:15 p.m.

CVE-2021-33126

2022-08-1820:15:09

[email protected]

web.nvd.nist.gov

improper access control

intel ethernet controllers

adapters

firmware

denial of service

local access

CVSS3

4.4

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

EPSS

Percentile

12.6%

JSON

Improper access control in the firmware for some Intel® 700 and 722 Series Ethernet Controllers and Adapters before versions 8.5 and 1.5.5 may allow a privileged user to potentially enable denial of service via local access.

Affected configurations

Nvd

Node

intelethernet_controller_xxv710_firmwareRange<8.5

AND

intelethernet_controller_xxv710Match-

Node

intelethernet_controller_xl710_firmwareRange<8.5

AND

intelethernet_controller_xl710Match-

Node

intelethernet_controller_v710_firmwareRange<8.5

AND

intelethernet_controller_v710Match-

Node

intelethernet_controller_x710_firmwareRange<8.5

AND

intelethernet_controller_x710Match-

Node

intelethernet_network_adapter_x722da2_firmwareRange<1.5.5

AND

intelethernet_network_adapter_x722da2Match-

Node

intelethernet_network_adapter_x722da4fh_firmwareRange<1.5.5

AND

intelethernet_network_adapter_x722da4fhMatch-

Node

intelethernet_network_adapter_x722da4g1p5_firmwareRange<1.5.5

AND

intelethernet_network_adapter_x722da4g1p5Match-

VendorProductVersionCPE
intelethernet_controller_xxv710_firmware*cpe:2.3:o:intel:ethernet_controller_xxv710_firmware:*:*:*:*:*:*:*:*
intelethernet_controller_xxv710-cpe:2.3:h:intel:ethernet_controller_xxv710:-:*:*:*:*:*:*:*
intelethernet_controller_xl710_firmware*cpe:2.3:o:intel:ethernet_controller_xl710_firmware:*:*:*:*:*:*:*:*
intelethernet_controller_xl710-cpe:2.3:h:intel:ethernet_controller_xl710:-:*:*:*:*:*:*:*
intelethernet_controller_v710_firmware*cpe:2.3:o:intel:ethernet_controller_v710_firmware:*:*:*:*:*:*:*:*
intelethernet_controller_v710-cpe:2.3:h:intel:ethernet_controller_v710:-:*:*:*:*:*:*:*
intelethernet_controller_x710_firmware*cpe:2.3:o:intel:ethernet_controller_x710_firmware:*:*:*:*:*:*:*:*
intelethernet_controller_x710-cpe:2.3:h:intel:ethernet_controller_x710:-:*:*:*:*:*:*:*
intelethernet_network_adapter_x722da2_firmware*cpe:2.3:o:intel:ethernet_network_adapter_x722da2_firmware:*:*:*:*:*:*:*:*
intelethernet_network_adapter_x722da2-cpe:2.3:h:intel:ethernet_network_adapter_x722da2:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
intel	ethernet_controller_xxv710_firmware	*	cpe:2.3:o:intel:ethernet_controller_xxv710_firmware::::::::
intel	ethernet_controller_xxv710	-	cpe:2.3:h:intel:ethernet_controller_xxv710:-:::::::*
intel	ethernet_controller_xl710_firmware	*	cpe:2.3:o:intel:ethernet_controller_xl710_firmware::::::::
intel	ethernet_controller_xl710	-	cpe:2.3:h:intel:ethernet_controller_xl710:-:::::::*
intel	ethernet_controller_v710_firmware	*	cpe:2.3:o:intel:ethernet_controller_v710_firmware::::::::
intel	ethernet_controller_v710	-	cpe:2.3:h:intel:ethernet_controller_v710:-:::::::*
intel	ethernet_controller_x710_firmware	*	cpe:2.3:o:intel:ethernet_controller_x710_firmware::::::::
intel	ethernet_controller_x710	-	cpe:2.3:h:intel:ethernet_controller_x710:-:::::::*
intel	ethernet_network_adapter_x722da2_firmware	*	cpe:2.3:o:intel:ethernet_network_adapter_x722da2_firmware::::::::
intel	ethernet_network_adapter_x722da2	-	cpe:2.3:h:intel:ethernet_network_adapter_x722da2:-:::::::*