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IntelCVELIST:CVE-2023-29494

HistoryAug 11, 2023 - 2:37 a.m.

CVE-2023-29494

2023-08-1102:37:19

CWE-20

intel

www.cve.org

bios firmware

intel nucs

input validation

escalation of privilege

local access

7.5 High

CVSS3

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

0.0004 Low

EPSS

Percentile

9.1%

JSON

Improper input validation in BIOS firmware for some Intel® NUCs may allow a privileged user to potentially enable escalation of privilege via local access.

CNA Affected

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

References

www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00892.html

7.5 High

CVSS3

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

0.0004 Low

EPSS

Percentile

9.1%

JSON

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