CVE-2024-11864: Arm Scp Firmware

High severity, CVSS 7.5. EPSS: 0.5% chance of exploitation in the next 30 days.

Specifically crafted SCMI messages sent to an SCP running SCP-Firmware release versions up to and including 2.15.0 may lead to a Usage Fault and crash the SCP

Affected products

• Arm Scp Firmware: before 2.16.0 (fixed in 2.16.0)

Published 2025-01-14. Last modified 2026-06-17.