CVE-2024-33659: AMI Aptio V

High severity, CVSS 8.8. EPSS: 0.2% chance of exploitation in the next 30 days.

AMI APTIOV contains a vulnerability in BIOS where an attacker may cause an Improper Input Validation by a local attacker. Successful exploitation of these vulnerabilities may lead to overwriting arbitrary memory and execute arbitrary code at SMM level, also impacting Confidentiality, Integrity, and Availability.

Affected products

• AMI Aptio V: from 5.0, before 5.038 (fixed in 5.038)

Published 2025-02-11. Last modified 2026-06-17.