# CVE-2019-25764

## Summary

- **CVE ID:** CVE-2019-25764
- **Severity:** HIGH
- **CVSS Score:** 7.3 (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)
- **CWE:** CWE-782
- **Published:** Jul 17, 2026
- **Last Modified:** Jul 17, 2026

## Description

**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.

## Affected Products

- ASUS — AURA SYNC (0)

## References

- [CNA](https://www.asus.com/security-advisory)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.12%
- **EPSS Percentile:** 2.3

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._