Nuc6Cays Firmware
CVE-2023-40220
MEDIUM
Severity by source
AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
Lifecycle Timeline
1DescriptionNVD
Improper buffer restrictions in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable information disclosure via local access.
AnalysisAI
Improper buffer restrictions in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable information disclosure via local access. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified under CWE-92. Improper buffer restrictions in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable information disclosure via local access. Affected products include: Intel Nuc6Cayh Firmware, Intel Nuc6Cays 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.
More in Nuc6Cays Firmware
View allImproper access control in firmware for Intel(R) NUC(R) may allow an authenticated user to potentially enable escalation
Improper buffer restrictions in firmware for Intel(R) NUC(R) may allow an authenticated user to potentially enable escal
Improper input validation in the firmware for Intel(R) NUCs may allow a privileged user to potentially enable escalation
Out of bounds write in firmware for Intel(R) NUC(R) may allow a privileged user to potentially enable escalation of priv
Integer overflow in firmware for Intel(R) NUC(R) may allow a privileged user to potentially enable escalation of privile
Improper input validation in firmware for Intel(R) NUC(R) may allow a privileged user to potentially enable escalation o
Same technique Information Disclosure
View allShare
External POC / Exploit Code
Leaving vuln.today