CVE & CISA-KEV Catalog

CVE-2022-38099

HIGH
7.5
CVSS v3
NVD

Description

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.

How to fix

Remediation Available
nuc11dbbi7 firmwareNVD
Affected:< ebtgl357.0065Fixed in:ebtgl357.0065CVE-2022-38099derived from NVD
nuc11dbbi9 firmwareNVD
Affected:< ebtgl357.0065Fixed in:ebtgl357.0065CVE-2022-38099derived from NVD
nuc 11 compute element cm11ebc4w firmwareNVD
Affected:< ebtgl357.0065Fixed in:ebtgl357.0065CVE-2022-38099derived from NVD
nuc 11 compute element cm11ebi38w firmwareNVD
Affected:< ebtgl357.0065Fixed in:ebtgl357.0065CVE-2022-38099derived from NVD
nuc 11 compute element cm11ebi58w firmwareNVD
Affected:< ebtgl357.0065Fixed in:ebtgl357.0065CVE-2022-38099derived from NVD
nuc 11 compute element cm11ebi716w firmwareNVD
Affected:< ebtgl357.0065Fixed in:ebtgl357.0065CVE-2022-38099derived from NVD
nuc 11 compute element cm11ebv58w firmwareNVD
Affected:< ebtgl357.0065Fixed in:ebtgl357.0065CVE-2022-38099derived from NVD
nuc 11 compute element cm11ebv716w firmwareNVD
Affected:< ebtgl357.0065Fixed in:ebtgl357.0065CVE-2022-38099derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal
Attack ComplexityHigh
Privileges RequiredHigh
User InteractionNone
ScopeChanged

Impact

ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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

Exploit Intelligence

0.17%probability of exploitation in 30 days
7thpercentile

Low risk: more likely to be exploited than 7% of all known CVEs.

References

Vendor Advisory1

Related Vulnerabilities

Other CWE-20 (Improper Input Validation) vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2024-3400Critical10.0100%KEV + Ransom-
CVE-2021-45105Medium5.9100%-Fix
CVE-2021-44228Critical10.0100%KEV + RansomFix
CVE-2021-21985Critical9.8100%KEV + RansomFix
CVE-2018-7600Critical9.8100%KEV + RansomFix
CVE-2020-3452High7.5100%KEVFix
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.