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cvelistIntelCVELIST:CVE-2022-33176
HistoryNov 11, 2022 - 3:48 p.m.

CVE-2022-33176

2022-11-1115:48:49
intel
www.cve.org
cve-2022-33176
input validation
bios firmware
intel
nuc 11
escalation of privilege

8.2 High

CVSS3

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

8.4 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%

Improper input validation in BIOS firmware for some Intelยฎ NUC 11 Performance kits and Intelยฎ NUC 11 Performance Mini PCs before version PATGL357.0042 may allow a privileged user to potentially enable escalation of privilege via local access.

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "Intel(R) NUC 11 Performance kits and Intel(R) NUC 11 Performance Mini PCs",
    "versions": [
      {
        "version": "before version PATGL357.0042",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

8.2 High

CVSS3

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

8.4 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%

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