Description
MODAPI.sys in MSI Dragon Center 2.0.104.0 allows low-privileged users to access kernel memory and potentially escalate privileges via a crafted IOCTL 0x9c406104 call. This IOCTL provides the MmMapIoSpace feature for mapping physical memory.
Exploits (1)
References (1)
Core 1
Core References
Patch, Third Party Advisory x_refsource_misc
https://github.com/rjt-gupta/CVE-2021-29337
Scores
CVSS v3
7.8
EPSS
0.0022
EPSS Percentile
44.5%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
Status
published
Products (1)
msi/dragon_center
2.0.104.0
Published
Jun 21, 2021
Tracked Since
Feb 18, 2026