CVEvulnerability
CVE-2022-44898
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2022-12-14
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-787
Description
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.
Affected configurations
• asus aura sync (<= 1.07.79)
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- http://packetstormsecurity.com/files/174447/MsIo64-LOLDriver-Memory-Corruption.html packetstormsecurity.com
- https://heegong.github.io/posts/ASUS-AuraSync-Kernel-Stack-Based-Buffer-Overflow-Local-Privilege-Escalation/ Exploit, Technical Description, Third Party Advisory
- https://www.asus.com/campaign/aura/us/download.php Product, Vendor Advisory
- https://www.asus.com/content/ASUS-Product-Security-Advisory/ Vendor Advisory
- http://packetstormsecurity.com/files/174447/MsIo64-LOLDriver-Memory-Corruption.html packetstormsecurity.com
- https://heegong.github.io/posts/ASUS-AuraSync-Kernel-Stack-Based-Buffer-Overflow-Local-Privilege-Escalation/ Exploit, Technical Description, Third Party Advisory
- https://www.asus.com/campaign/aura/us/download.php Product, Vendor Advisory
- https://www.asus.com/content/ASUS-Product-Security-Advisory/ Vendor Advisory