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cveIntelCVE-2021-0197
HistoryNov 17, 2021 - 8:15 p.m.

CVE-2021-0197

2021-11-1720:15:09
intel
web.nvd.nist.gov
32
2
cve-2021-0197
intel
e810
firmware
privilege escalation
denial of service
nvd

CVSS2

2.1

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

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

AI Score

4.4

Confidence

High

EPSS

0

Percentile

12.6%

JSON

Protection mechanism failure in the firmware for the Intel® Ethernet Network Controller E810 before version 1.5.5.6 may allow a privileged user to enable a denial of service via local access.

Affected configurations

Nvd
Vulners
Node
intelethernet_network_controller_e810-xxvam2_firmwareRange<1.5.5.6
AND
intelethernet_network_controller_e810-xxvam2Match-
Node
intelethernet_network_controller_e810-cam1_firmwareRange<1.5.5.6
AND
intelethernet_network_controller_e810-cam1Match-
Node
intelethernet_network_controller_e810-cam2_firmwareRange<1.5.5.6
AND
intelethernet_network_controller_e810-cam2Match-
VendorProductVersionCPE
intelethernet_network_controller_e810-xxvam2_firmware*cpe:2.3:o:intel:ethernet_network_controller_e810-xxvam2_firmware:*:*:*:*:*:*:*:*
intelethernet_network_controller_e810-xxvam2-cpe:2.3:h:intel:ethernet_network_controller_e810-xxvam2:-:*:*:*:*:*:*:*
intelethernet_network_controller_e810-cam1_firmware*cpe:2.3:o:intel:ethernet_network_controller_e810-cam1_firmware:*:*:*:*:*:*:*:*
intelethernet_network_controller_e810-cam1-cpe:2.3:h:intel:ethernet_network_controller_e810-cam1:-:*:*:*:*:*:*:*
intelethernet_network_controller_e810-cam2_firmware*cpe:2.3:o:intel:ethernet_network_controller_e810-cam2_firmware:*:*:*:*:*:*:*:*
intelethernet_network_controller_e810-cam2-cpe:2.3:h:intel:ethernet_network_controller_e810-cam2:-:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "Intel(R) Ethernet Network Controller E810",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "before version 1.5.5.6"
      }
    ]
  }
]

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CVSS2

2.1

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

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

AI Score

4.4

Confidence

High

EPSS

0

Percentile

12.6%

JSON
Related for CVE-2021-0197
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