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CVE-2023-22449

MEDIUMCVSS 6.7/10EPSS 0.16%

Last modified

CVE-2023-22449 is a medium-severity vulnerability rated 6.7/10 on the CVSS scale. Improper input validation in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access.. EPSS estimates a 0.16% chance of exploitation in the next 30 days.

Description

Improper input validation in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access.

Metrics

CVSS 3.1
6.7/10

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

EPSS Probability
0.16%

5.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
IntelNuc 13 Extreme Compute Element Nuc13sbbi5 FirmwareAll versions
IntelNuc 13 Extreme Compute Element Nuc13sbbi5f FirmwareAll versions
IntelNuc 13 Extreme Compute Element Nuc13sbbi7 FirmwareAll versions
IntelNuc 13 Extreme Compute Element Nuc13sbbi7f FirmwareAll versions
IntelNuc 13 Extreme Compute Element Nuc13sbbi9 FirmwareAll versions
IntelNuc 13 Extreme Compute Element Nuc13sbbi9f FirmwareAll versions
IntelNuc 13 Extreme Kit Nuc13rngi5 FirmwareAll versions
IntelNuc 13 Extreme Kit Nuc13rngi7 FirmwareAll versions
IntelNuc 13 Extreme Kit Nuc13rngi9 FirmwareAll versions
IntelNuc 11 Performance Kit Nuc11pahi3 FirmwareAll versions
IntelNuc 11 Performance Kit Nuc11pahi30z FirmwareAll versions
IntelNuc 11 Performance Kit Nuc11paki3 FirmwareAll versions
IntelNuc 11 Performance Kit Nuc11pahi5 FirmwareAll versions
IntelNuc 11 Performance Kit Nuc11pahi50z FirmwareAll versions
IntelNuc 11 Performance Kit Nuc11paki5 FirmwareAll versions
IntelNuc 11 Performance Kit Nuc11paqi50wa FirmwareAll versions
IntelNuc 11 Performance Kit Nuc11pahi7 FirmwareAll versions
IntelNuc 11 Performance Kit Nuc11pahi70z FirmwareAll versions
IntelNuc 11 Performance Kit Nuc11paki7 FirmwareAll versions
IntelNuc 11 Performance Kit Nuc11paqi70qa FirmwareAll versions
IntelNuc 11 Performance Mini Pc Nuc11pahi3 FirmwareAll versions
IntelNuc 11 Performance Mini Pc Nuc11pahi30z FirmwareAll versions
IntelNuc 11 Performance Mini Pc Nuc11paki3 FirmwareAll versions
IntelNuc 11 Performance Mini Pc Nuc11pahi5 FirmwareAll versions
IntelNuc 11 Performance Mini Pc Nuc11pahi50z FirmwareAll versions
IntelNuc 11 Performance Mini Pc Nuc11paki5 FirmwareAll versions
IntelNuc 11 Performance Mini Pc Nuc11paqi50wa FirmwareAll versions
IntelNuc 11 Performance Mini Pc Nuc11pahi7 FirmwareAll versions
IntelNuc 11 Performance Mini Pc Nuc11pahi70z FirmwareAll versions
IntelNuc 11 Performance Mini Pc Nuc11paki7 FirmwareAll versions
IntelNuc 11 Performance Mini Pc Nuc11paqi70qa FirmwareAll versions
IntelNuc 11 Compute Element Cm11ebi38w FirmwareAll versions
IntelNuc 11 Compute Element Cm11ebi58w FirmwareAll versions
IntelNuc 11 Compute Element Cm11ebi716w FirmwareAll versions
IntelNuc 11 Compute Element Cm11ebc4w FirmwareAll versions
IntelNuc 12 Compute Element Elm12hbi3 FirmwareAll versions
IntelNuc 12 Compute Element Elm12hbi5 FirmwareAll versions
IntelNuc 12 Compute Element Elm12hbi7 FirmwareAll versions
IntelNuc 12 Compute Element Elm12hbc FirmwareAll versions
IntelNuc Extreme Nuc12dcmi7 FirmwareAll versions
IntelNuc Extreme Nuc12edbi7 FirmwareAll versions
IntelNuc Extreme Nuc12dcmi9 FirmwareAll versions
IntelNuc Extreme Nuc12edbi9 FirmwareAll versions
IntelNuc 12 Extreme Compute Element Nuc12dcmi7 FirmwareAll versions
IntelNuc 12 Extreme Compute Element Nuc12edbi7 FirmwareAll versions
IntelNuc 12 Extreme Compute Element Nuc12dcmi9 FirmwareAll versions
IntelNuc 12 Extreme Compute Element Nuc12edbi9 FirmwareAll versions
IntelNuc Laptop Kit Laprc510 FirmwareAll versions
IntelNuc Laptop Kit Laprc710 FirmwareAll versions
IntelNuc Pro Board Nuc12wsbi3 FirmwareAll versions

Showing 50 of 155 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2023-22449?
Improper input validation in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access.
How severe is CVE-2023-22449?
CVE-2023-22449 has a CVSS score of 6.7/10 (MEDIUM severity). The EPSS model estimates a 0.16% probability of exploitation in the next 30 days.
How do I fix CVE-2023-22449?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-22449?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST