Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Asus | Aura Sync | <= 1.07.79 |
Related Weaknesses (CWE)
References
- http://packetstormsecurity.com/files/174447/MsIo64-LOLDriver-Memory-Corruption.h
- https://heegong.github.io/posts/ASUS-AuraSync-Kernel-Stack-Based-Buffer-OverflowExploitTechnical DescriptionThird Party Advisory
- https://www.asus.com/campaign/aura/us/download.phpProductVendor Advisory
- https://www.asus.com/content/ASUS-Product-Security-Advisory/Vendor Advisory
- http://packetstormsecurity.com/files/174447/MsIo64-LOLDriver-Memory-Corruption.h
- https://heegong.github.io/posts/ASUS-AuraSync-Kernel-Stack-Based-Buffer-OverflowExploitTechnical DescriptionThird Party Advisory
- https://www.asus.com/campaign/aura/us/download.phpProductVendor Advisory
- https://www.asus.com/content/ASUS-Product-Security-Advisory/Vendor Advisory
FAQ
What is CVE-2022-44898?
CVE-2022-44898 is a vulnerability with a CVSS score of 7.8 (HIGH). 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 corrupt...
How severe is CVE-2022-44898?
CVE-2022-44898 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-44898?
Check the references section above for vendor advisories and patch information. Affected products include: Asus Aura Sync.