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IntelCVE-2024-21807

HistoryAug 14, 2024 - 2:15 p.m.

CVE-2024-21807

2024-08-1414:15:16

CWE-269

CWE-665

intel

web.nvd.nist.gov

intel

ethernet

privilege escalation

linux

kernel

CVSS3

8.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

CVSS4

9.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/SC:H/VI:H/SI:H/VA:H/SA:H

AI Score

7.2

Confidence

High

EPSS

Percentile

9.5%

JSON

Improper initialization in the Linux kernel mode driver for some Intel® Ethernet Network Controllers and Adapters before version 28.3 may allow an authenticated user to potentially enable escalation of privilege via local access.

Affected configurations

Vulnrichment

Node

intelethernet_diagnostic_driverwindows

VendorProductVersionCPE
intelethernet_diagnostic_driver*cpe:2.3:a:intel:ethernet_diagnostic_driver:*:*:*:*:*:windows:*:*

Vendor	Product	Version	CPE
intel	ethernet_diagnostic_driver	*	cpe:2.3:a:intel:ethernet_diagnostic_driver::::::windows::*

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "Intel(R) Ethernet Network Controllers and Adapters",
    "versions": [
      {
        "version": "before version 28.3",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

References

www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00918.html

CVSS3

8.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

CVSS4

9.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/SC:H/VI:H/SI:H/VA:H/SA:H

AI Score

7.2

Confidence

High

EPSS

Percentile

9.5%

JSON

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