Nuc 11 Compute Element Cm11Ebi38W Firmware
CVE-2023-34349
MEDIUM
Vulnerability Assessment
| Weakness |
CWE
|
| Impact | CVSS score of 6.4 (MEDIUM). Attack characteristics: local attack vector, high complexity, high privileges required, no user interaction not required. |
| Exploit ScenarioDerived | Successful exploitation could compromise the medium-severity affected system. |
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Alert meAnalysisAI
Race condition in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access. Rated medium severity (CVSS 6.4).
RemediationAI
A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
Affects your stack
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Technical ContextAI · show details
This vulnerability is classified under CWE-421. Race condition in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access. Affected products include: Intel Nuc Performance Kit And Mini Pc Nuc10I3Fnh Firmware, Intel Nuc Performance Kit And Mini Pc Nuc10I3Fnhf Firmware, Intel Nuc Performance Kit And Mini Pc Nuc10I3Fnhfa Firmware, Intel Nuc Performance Kit And Mini Pc Nuc10I3Fnhja Firmware, Intel Nuc Performance Kit And Mini Pc Nuc10I3Fnhn Firmware.
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- Exploit and PoC references, threat intelligence from 22 sources
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Severity by source
AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
DescriptionNVD
Race condition in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access.
Threat Intelligence Overview
NVD
CVE.org
EPSS
How this decision was reached
The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
Privilege escalation occurs when an attacker leverages flaws in access control mechanisms to gain permissions beyond what they were originally granted.
Affected Products (CPE)NVD
Improper access control for some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation
Improper input validation in BIOS firmware for some Intel(R) NUC 11 Compute Elements before version EBTGL357.0065 may al
Improper input validation in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalatio
Improper input validation in firmware for some Intel(R) NUCs may allow a privileged user to potentially enable escalatio
Improper buffer restrictions in firmware for some Intel(R) NUCs may allow a privileged user to potentially enable escala
Improper buffer access in firmware for some Intel(R) NUCs may allow a privileged user to potentially enable escalation o
Improper access control in system firmware for some Intel(R) NUCs may allow a privileged user to potentially enabl
Improper buffer restrictions in system firmware for some Intel(R) NUCs may allow a privileged user to potentially enable
Out-of-bounds write in firmware for some Intel(R) NUCs may allow an authenticated user to potentially enable denial of s
Improper initialization in some Intel(R) NUC 13 Extreme Compute Element, Intel(R) NUC 13 Extreme Kit, Intel(R) NUC 11 Pe
Improper initialization in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable information
Use of uninitialized resource in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable infor
GitHub PoC
Exploit-DB