What is CVE-2023-34427?

CVE-2023-34427 is a medium-severity vulnerability in Intel Realsense 450 Fa, classified under Protection Mechanism Failure. CVSS score: 5.3/10. Published 2023-08-11.

How severe is CVE-2023-34427?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Vulnerability in Intel Realsense 450 Fa

CVE-2023-34427

Protection mechanism failure in some Intel(R) RealSense(TM) ID software for Intel(R) RealSense(TM) 450 FA in version 0.25.0 may allow an authenticated user to potentially enable escalation of privilege via local access.

Published 2023-08-11 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.

EPSS exploit prediction

EPSS: 0.002 (7.1th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 7th percentile — 7.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

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

Affected products

Intel Realsense 450 Fa
Intel Realsense 450 Fa Firmware
Intel(r) Realsense(tm) Id Software For 450 Fa — versions version 0.25.0

Weakness classification (CWE)

CWE-693 — Protection Mechanism Failure

References

www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00912.html (Vendor Advisory)

Frequently asked questions

What is CVE-2023-34427?: CVE-2023-34427 is a medium-severity vulnerability in Intel Realsense 450 Fa, classified under Protection Mechanism Failure. CVSS score: 5.3/10. Published 2023-08-11.
How severe is CVE-2023-34427?: Medium severity. CVSS v3 base score is 5.3 out of 10.