CVE-2023-22390

6.5 mediumEPSS 0.2%

Medium (6.5) in intel thunderbolt dch driver. EPSS 0.2% chance of exploitation in the next 30 days.

Improper buffer restrictions in some Intel(R) Thunderbolt(TM) DCH drivers for Windows before version 88 may allow an authenticated user to potentially enable information disclosure via local access.

Severity

CVSS 3.1

6.5 medium

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

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 12% of CVEs (scores of 2026-10-31)
CWE: CWE-92
Published: 2024-02-14
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

intel:thunderbolt_dch_driver

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00851.html
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00851.html

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