CVE-2026-3508

EUVD-2026-28486
An Out-of-bounds Read vulnerability in the IOCTL handler in ASUS System Control Interface allows a local user to cause system crash (BSOD) via a read size that exceeds the buffer size.Refer to the '
Security Update for MyASUS ' section on the ASUS Security Advisory for more information.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
ASUSCNA
6.8 MEDIUM
LOCAL
LOW
LOW
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
asussystem_control_interface
𝑥
≤ 3.1.59.1
CNA
Common Weakness Enumeration
References
https://www.asus.com/security-advisory