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vulnrichmentIntelVULNRICHMENT:CVE-2024-23487
HistoryMay 16, 2024 - 8:46 p.m.

CVE-2024-23487

2024-05-1620:46:58
CWE-20
intel
github.com
3
uefi
intel server
d50dnp family
input validation
privilege escalation
local access

CVSS3

7.5

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.2

Confidence

High

EPSS

0

Percentile

9.0%

SSVC

Exploitation

none

Automatable

no

Technical Impact

total

Improper input validation in UserAuthenticationSmm driver in UEFI firmware for some Intel® Server D50DNP Family products may allow a privileged user to enable escalation of privilege via local access.

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "UEFI firmware for some Intel(R) Server D50DNP Family products",
    "versions": [
      {
        "status": "affected",
        "version": "See references"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:o:intel:server_system_d50tnp1mhcpac_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:server_system_d50tnp1mhcrac_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:server_system_d50tnp1mhcrlc_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:server_system_d50tnp2mfalac_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:server_system_d50tnp2mhstac_firmware:-:*:*:*:*:*:*:*",
      "cpe:2.3:o:intel:server_system_d50tnp2mhsvac_firmware:-:*:*:*:*:*:*:*"
    ],
    "vendor": "intel",
    "product": "server_system_d50tnp2mhsvac_firmware",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "*",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  }
]

CVSS3

7.5

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.2

Confidence

High

EPSS

0

Percentile

9.0%

SSVC

Exploitation

none

Automatable

no

Technical Impact

total

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