CVE-2026-112116
CVE-2026-112116
An exposed IOCTL with insufficient access control in ASUS System Control Interface allows a local, low-privileged user to read and write arbitrary physical memory through crafted device control requests, ultimately resulting in a complete compromise of the affected system. Refer to the ' Security Update for ASUS System Control Interface ' section on the ASUS Security Advisory for more information.
Fixes and workarounds
No remediation reported in collected sources.
Missing remediation information is not evidence that no patch exists.
Affected products and versions
| Product | Versions | Authority |
|---|---|---|
| System Control Interface ASUS |
≥ 3.1.66.0; ≤ 3.1.69.0 (affected, custom)
Other versions: unaffected |
CNA: ASUS |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
| Version / score | Vector | Authority |
|---|---|---|
| 4.0 / 8.5 high |
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N | CNA: ASUS |
| 4.0 / 8.5 high |
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X | NVD: 54bf65a7-a193-42d2-b1ba-8e150d3c35e1 |
Exploit evidence
No exploit evidence in collected sources. This is not proof of no exploitation.
References
- https://www.asus.com/security-advisoryCNA: ASUS
- https://www.asus.com/security-advisory54bf65a7-a193-42d2-b1ba-8e150d3c35e1
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