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vulnrichmentIntelVULNRICHMENT:CVE-2024-21807
HistoryAug 14, 2024 - 1:45 p.m.

CVE-2024-21807

2024-08-1413:45:47
CWE-665
intel
github.com
1
linux kernel driver
intel
network controllers
escalation of privilege
local access

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

0

Percentile

9.5%

SSVC

Exploitation

none

Automatable

no

Technical Impact

total

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.

CNA Affected

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

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:a:intel:ethernet_complete_driver_pack:*:*:*:*:*:*:*:*"
    ],
    "vendor": "intel",
    "product": "ethernet_complete_driver_pack",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "28.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  }
]

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

0

Percentile

9.5%

SSVC

Exploitation

none

Automatable

no

Technical Impact

total

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