CVE-2022-4989CWE-1284

** UNSUPPORTED WHEN ASSIGNED ** Improper Validation of Specified Quantity in Input in the ASUS AI Suite 3 driver allows a local user to access unintended…

High · published July 3, 2026

CVSS v4.0
8.5
EPSS
0%
Percentile
3.2
In the wild
Unconfirmed
What it is

** UNSUPPORTED WHEN ASSIGNED ** Improper Validation of Specified Quantity in Input in the ASUS AI Suite 3 driver allows a local user to access unintended memory regions via crafted IOCTL requests, leading to privilege escalation.

Refer to the 'End-of-Life Notice and Driver Update for Legacy ASUS Drivers ' section on the ASUS Security Advisory for more information.

The record
Technical detail
CVSS v4.0
8.5 · HIGH
Vector
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
EPSS
0.00142 · 3.2th percentile
Weakness
CWE-1284 · Improper Validation of Specified Quantity in Input
Published
2026-07-03T02:01Z
EPSS history
Timeline
  • 03 JUL 02:01Z
    ** UNSUPPORTED WHEN ASSIGNED ** Improper Validation of Specified Quantity in Input in the ASUS AI Suite 3 driver allows a local user to access unintended…
    cvelistv5