CVE-2023-28711: Intel Hyperscan Library

Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days.

Insufficient control flow management in the Hyperscan Library maintained by Intel(R) before version 5.4.1 may allow an authenticated user to potentially enable denial of service via local access.

Affected products

• Intel Hyperscan Library: before 5.4.1 (fixed in 5.4.1)

Published 2023-08-11. Last modified 2026-06-17.