Nuc 8 Rugged Kit Nuc8Cchkr Firmware
CVE-2023-32617
MEDIUM
Severity by source
AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
Lifecycle Timeline
1DescriptionNVD
Improper input validation in some Intel(R) NUC Rugged Kit, Intel(R) NUC Kit and Intel(R) Compute Element BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access.
AnalysisAI
Improper input validation in some Intel(R) NUC Rugged Kit, Intel(R) NUC Kit and Intel(R) Compute Element BIOS firmware may allow a privileged user to potentially enable escalation of privilege via. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified under CWE-20. Improper input validation in some Intel(R) NUC Rugged Kit, Intel(R) NUC Kit and Intel(R) Compute Element BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access. Affected products include: Intel Nuc Kit Nuc7I7Bnhx1 Firmware, Intel Nuc 7 Home Nuc7I5Bnkp Firmware, Intel Nuc 7 Home Nuc7I3Bnhxf Firmware, Intel Nuc 7 Enthusiast Nuc7I7Bnkq Firmware, Intel Nuc Kit Nuc7I3Bnhx1 Firmware.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
Improper access control for some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation
Improper buffer restrictions in BIOS firmware for some Intel(R) NUC Boards, Intel(R) NUC 8 Boards, Intel(R) NUC 8 Rugged
Insecure inherited permissions in firmware update tool for some Intel(R) NUCs may allow an authenticated user to potenti
Insecure default variable initialization in firmware for some Intel(R) NUCs may allow an authenticated user to potential
Improper buffer restrictions in firmware for some Intel(R) NUC may allow an authenticated user to potentially enable esc
Improper buffer restrictions in firmware for Intel(R) NUC may allow an authenticated user to potentially enable escalati
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
Improper buffer restrictions in firmware for some Intel(R) NUCs may allow a privileged user to potentially enable escala
Improper input validation in firmware for Intel(R) NUC may allow a privileged user to potentially enable escalation of p
Out-of-bounds write in firmware for some Intel(R) NUCs may allow an authenticated user to potentially enable denial of s
Same weakness CWE-20 – Improper Input Validation
View allSame technique Privilege Escalation
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External POC / Exploit Code
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