CVE-2024-38798: Tianocore EDK2

Medium severity, CVSS 5.8. EPSS: 0.1% chance of exploitation in the next 30 days.

EDK2 contains a vulnerability in BIOS where an attacker may cause “Exposure of Sensitive Information to an Unauthorized Actor” by local access. Successful exploitation of this vulnerability will lead to possible information disclosure or escalation of privilege and impact Confidentiality.

Affected products

Published 2025-12-09. Last modified 2026-10-02.