What’s Vulnerable › Vulnerabilities

CVE-2023-22390

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-02-14 · updated 2026-06-17
• Weakness: CWE-92

Description

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.

Affected products

• Intel(R) Thunderbolt(TM) DCH drivers for Windows: before 88 — fixed in 88

How to fix

Upgrade to a fixed version: Intel(R) Thunderbolt(TM) DCH drivers for Windows 88. Check the vendor advisory for mitigations.

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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