Home/CVE/Improper input validation in BIOS firmware for some Intel(R) NUC 11 Compute Elements before version EBTGL357.0065 may al
CVE

CVE-2022-38099

Improper input validation in BIOS firmware for some Intel(R) NUC 11 Compute Elements before version EBTGL357.0065 may al

Improper input validation in BIOS firmware for some Intel(R) NUC 11 Compute Elements before version EBTGL357.0065 may allow a privileged user to potentially enable escalation of privilege via local access.

HIGH · CVSS 7.5 EPSS 0.00118
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-20Improper Input Validation
▤

Affected Products & Versions

8
intel nuc 11 compute element cm11ebi38w firmware< ebtgl357.0065
intel nuc 11 compute element cm11ebc4w firmware< ebtgl357.0065
intel nuc 11 compute element cm11ebi58w firmware< ebtgl357.0065
intel nuc 11 compute element cm11ebv58w firmware< ebtgl357.0065
intel nuc 11 compute element cm11ebi716w firmware< ebtgl357.0065
intel nuc 11 compute element cm11ebv716w firmware< ebtgl357.0065
intel nuc11dbbi9 firmware< ebtgl357.0065
intel nuc11dbbi7 firmware< ebtgl357.0065
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.1 · secure@intel.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD11 Nov 2022 · 04:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
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References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00752.htmlVendor Advisory
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