CVE-2025-9336: ASUS Armoury Crate

Medium severity, CVSS 6.8. EPSS: 0.1% chance of exploitation in the next 30 days.

A stack buffer overflow has been identified in the AsIO3.sys driver. This vulnerability can be triggered by input manipulation, may leading to a system crash (BSOD) or other potentially undefined execution. Refer to the 'Security Update for Armoury Crate App' section on the ASUS Security Advisory for more information.

Affected products

• ASUS Armoury Crate: before v6.3.4 (fixed in v6.3.4)

Published 2025-10-13. Last modified 2026-10-08.