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cveIntelCVE-2024-24853
HistoryAug 14, 2024 - 2:15 p.m.

CVE-2024-24853

2024-08-1414:15:21
CWE-696
intel
web.nvd.nist.gov
30
intel processor
behavior order
smi transfer monitor
escalation of privilege
local access

CVSS3

7.2

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

CVSS4

7.3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

PASSIVE

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

AI Score

7.2

Confidence

High

EPSS

0

Percentile

9.5%

Incorrect behavior order in transition between executive monitor and SMI transfer monitor (STM) in some Intel® Processor may allow a privileged user to potentially enable escalation of privilege via local access.

Affected configurations

Vulnrichment
Node
intelprocessor
VendorProductVersionCPE
intelprocessor*cpe:2.3:a:intel:processor:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "Intel(R) Processor",
    "versions": [
      {
        "version": "See references",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

CVSS3

7.2

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

CVSS4

7.3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

PASSIVE

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

AI Score

7.2

Confidence

High

EPSS

0

Percentile

9.5%