Nuc Rugged Kit Nuc8Cchb Firmware
CVE-2023-34438
HIGH
Severity by source
AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionNVD
Race condition in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access.
AnalysisAI
Race condition in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access. Rated high severity (CVSS 7.8).
Technical ContextAI
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 Rugged Kit Nuc8Cchb Firmware, Intel Nuc Rugged Kit Nuc8Cchbn Firmware, Intel Nuc Rugged Kit Nuc8Cchkrn Firmware, Intel Nuc Rugged Kit Nuc8Cchkr Firmware, Intel Nuc Kit Nuc6Cayh Firmware.
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.
Improper input validation in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalatio
Improper initialization in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable information
Same technique Privilege Escalation
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External POC / Exploit Code
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