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vulnrichmentIntelVULNRICHMENT:CVE-2023-42772
HistorySep 16, 2024 - 4:38 p.m.

CVE-2023-42772

2024-09-1616:38:42
CWE-822
intel
github.com
1
cve-2023-42772
uefi firmware
intel processors
escalation of privilege
local access

CVSS3

8.2

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

CVSS4

8.7

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

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

AI Score

8.2

Confidence

High

SSVC

Exploitation

none

Automatable

no

Technical Impact

total

Untrusted pointer dereference in UEFI firmware for some Intel® reference processors may allow a privileged user to potentially enable escalation of privilege via local access.

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:o:intel:core_i9-10900x_x-series_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:core_i9-10920x_x-series_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:core_i9-10940x_x-series_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-1603_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-1607_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-1620_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-1620_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-1630_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-1630_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-1650_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-1650_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-1660_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-1660_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-1680_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-1680_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2603_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2603_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2609_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2609_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2620_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2620_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2623_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2623_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2630_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2630_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2637_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2637_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2640_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2640_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2643_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2643_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2650_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2650_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2658_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2658_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2660_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2660_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2667_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2667_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2670_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2679_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2680_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2680_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2683_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2683_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2689_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2690_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2690_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2695_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2695_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2697_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2697_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2698_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2698_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2699_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-2699_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-4610_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-4610_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-4620_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-4620_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-4627_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-4627_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-4640_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-4640_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-4648_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-4650_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-4650_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-4655_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-4660_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-4660_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-4667_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-4667_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-4669_v3_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_e5-4669_v4_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_processor_d-1513n_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_processor_d-1518_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_processor_d-1520_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_processor_d-1521_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_processor_d-1523n_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_processor_d-1527_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_processor_d-1528_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_processor_d-1529_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_processor_d-1531_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_processor_d-1533n_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_processor_d-1537_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_processor_d-1539_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_processor_d-1540_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_processor_d-1541_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_processor_d-1548_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_processor_d-1553n_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_processor_d-1557_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_processor_d-1559_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_processor_d-1567_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_processor_d-1571_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_processor_d-1577_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_d-1581_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_d-1587_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_d-1602_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_d-1612_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_d-1622_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_d-1627_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_d-1632_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_d-1637_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_d-1702_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_d-1714_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_d-1726_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_d-1736_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_d-1739_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_d-2191_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_d-2738_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_d-2779_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:xeon_d-2799_firmware:-:*:*:*:*:*:*:*"
    ],
    "vendor": "intel",
    "product": "xeon_d-2799_firmware",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "*",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  }
]

CVSS3

8.2

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

CVSS4

8.7

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

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

AI Score

8.2

Confidence

High

SSVC

Exploitation

none

Automatable

no

Technical Impact

total

Related for VULNRICHMENT:CVE-2023-42772