What is CVE-2023-22342?

CVE-2023-22342 is a high-severity vulnerability in Intel Thunderbolt_dch_driver, classified under Improper Input Validation. CVSS score: 7.7/10. Published 2024-02-14.

How severe is CVE-2023-22342?

High severity. CVSS v3 base score is 7.7 out of 10.

Improper input validation in Intel Thunderbolt_dch_driver

CVE-2023-22342

Improper input validation in some Intel(R) Thunderbolt(TM) DCH drivers for Windows before version 88 may allow an authenticated user to potentially enable escalation of privilege via local access.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.002 (9.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.7 (High). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L.

Affected products

Intel Thunderbolt_dch_driver
N/a Intel(r) Thunderbolt(tm) Dch Drivers For Windows — versions before version 88

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

secure@intel.com (Vendor Advisory)

Frequently asked questions

What is CVE-2023-22342?: CVE-2023-22342 is a high-severity vulnerability in Intel Thunderbolt_dch_driver, classified under Improper Input Validation. CVSS score: 7.7/10. Published 2024-02-14.
How severe is CVE-2023-22342?: High severity. CVSS v3 base score is 7.7 out of 10.