What is CVE-2023-26591?

CVE-2023-26591 is a low-severity vulnerability in Intel Thunderbolt_dch_driver, classified under CWE-252. CVSS score: 2.0/10. Published 2024-02-14.

How severe is CVE-2023-26591?

Low severity. CVSS v3 base score is 2.0 out of 10.

Vulnerability in Intel Thunderbolt_dch_driver

CVE-2023-26591

Unchecked return value in some Intel(R) Thunderbolt(TM) DCH drivers for Windows before version 88 may allow an unauthenticated user to potentially enable denial of service via physical access.

EPSS: 0.002 (15.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 2.0 (Low). Vector: CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/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-252

References

secure@intel.com (Vendor Advisory)

Frequently asked questions

What is CVE-2023-26591?: CVE-2023-26591 is a low-severity vulnerability in Intel Thunderbolt_dch_driver, classified under CWE-252. CVSS score: 2.0/10. Published 2024-02-14.
How severe is CVE-2023-26591?: Low severity. CVSS v3 base score is 2.0 out of 10.