CVE-2023-38566: Intel Implicit Spmd Program Compiler

High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days.

Uncontrolled search path in some Intel(R) ISPC software before version 1.21.0 may allow an authenticated user to potentially enable escalation of privilege via local access.

Affected products

• Intel Implicit Spmd Program Compiler: before 1.21.0 (fixed in 1.21.0)

Published 2024-02-14. Last modified 2026-06-17.