CVE-2022-44898

7.8HIGH

Key Information

Vendor
Asus
Status
Aura Sync
Vendor
CVE Published:
14 December 2022

Summary

The MsIo64.sys component in Asus Aura Sync through v1.07.79 does not properly validate input to IOCTL 0x80102040, 0x80102044, 0x80102050, and 0x80102054, allowing attackers to trigger a memory corruption and cause a Denial of Service (DoS) or escalate privileges via crafted IOCTL requests.

References

https://heegong.github.io/posts/ASUS-AuraSync-Kernel-Stac...
https://www.asus.com/campaign/aura/us/download.php
https://www.asus.com/content/ASUS-Product-Security-Advisory/

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database
.