Vulnerability in Intel(r) Csme

CVE-2023-40067

Unchecked return value in firmware for some Intel(R) CSME may allow an unauthenticated user to potentially enable escalation of privilege via physical access.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 5.7 (Medium). Vector: CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:N.

EPSS exploit prediction

EPSS: 0.002 (10.1th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 10th percentile — 10.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2023-40067: held from 0.002 to 0.002.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

  • Intel(r) Csme — versions See references

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2023-40067?
CVE-2023-40067 is a medium-severity vulnerability in Intel(r) Csme, classified under CWE-252. CVSS score: 5.7/10. Published 2024-08-14.
How severe is CVE-2023-40067?
Medium severity. CVSS v3 base score is 5.7 out of 10.