CVE-2019-25764

EUVD-2019-20200
**UNSUPPORTED WHEN ASSIGNED**  Exposed IOCTL with Insufficient Access Control in the ASUS AURA SYNC driver allows a local user to bypass the driver's verification and invoke arbitrary IOCTLs, resulting in 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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
ASUSCNA
7.3 HIGH
LOCAL
HIGH
LOW
CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/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
asusaura_sync
𝑥
< 1.7.84
CNA
Common Weakness Enumeration
References
https://www.asus.com/security-advisory